SeaMAX Generator Suite

Transcription

1 SeaMAX Generator Suite Fixed and Mobile Wimax Signal Generator Solution RF,Wireless and Communication Solutions WIRELESS COMMUNICATIONS PRODUCTS AND SERVICES Test & Measurement Signal Generator/Analyzer Intellectual Properties PHY & MAC R&D Services e-2005 Mobile WiMAX d-2004 Fixed WiMAX a/b/g WLAN ZigBee

2 About SeaSolve SeaSolve s solutions offer a unique platform to solve the most demanding WLAN, WPAN/ZigBee, and WiMAX device Test & Measurement requirements. SeaSolve Software Inc (SSI) is a leading supplier of test and measurement solutions for testing and analyzing the performance of IEEE /ZigBee (WPAN), IEEE a/b/g (WLAN), IEEE (Fixed WiMAX) and IEEE e-2005 (Mobile WiMAX) transmitters and receivers. SeaSolve is headquartered in San Jose, CA and has regional offices in Europe and Asia. Test Solutions and Intellectual Property Cores focused on RF and Baseband (MAC and PHY) for Wireless Communication. Signal Generation & Analysis Applications Standard Compliant PHY, MAC & IQ generator/analyzer applications based on IEEE Standards WPAN (ZigBee) , WLAN a/b/g & Fixed and Mobile WiMAX d/e. PC Based and RF Instrument options Test & Measurement Toolkits Manufacturing Test Tx & Rx Test packages optimised for execution speed Stand Alone tests and Fully Automated Solutions Validation / Certification Optimised for measurement accuracy and repeatability Standalone and fully automated solution options Intellectual Property (IP) Cores Standard Specific MAC & PHY Layer IPs , a/b/g & d/e, Fully customisable Reed Solomon & Viterbi Encoder/Decoder AES IP Core & WiMAX FFT IP Core R&D Services We are able to provide extensive development, engineering and manufacturing resources, enabling a complete end-to-end service.

3 SeaMAX Generator Suite Fixed and Mobile WiMAX Signal Generation Solution SeaSolve s SeaMAX Generator Suite consists of signal generation solutions for fixed- and mobile-wimax systems compliant to the IEEE d and e-2005 standards, respectively. Through signal generation, users are capable of testing the receiver characteristics of a DUT at the PHY layer, with the added ability of defining crucial MAC level parameters for the downlink and uplink subframes. The SeaMAX Generator Suite features the creation of multiple MPDUs in each DL/UL burst, with user-defined payload lengths. The mobile-wimax generators additionally support signal characteristics specific to OFDMA such as variable FFT sizes, boosting and sub-channelisation. In order to characterize receiver performance over a broad range of signal qualities, the SeaMAX Generator Suite also allows the emulation of various RF impairments and channel models including, but not limited to, AWGN, frequency offset and SUI/mobility models. The solutions are offered in both offline and online flavors. The offline modules work with the creation of signal IQ data that can be offloaded to a 3rd-party waveform generator. The online modules are meant to be integrated into various RF vector signal generators in order to facilitate RF signal generation in common WiMAX frequency bands (i.e. 2.5 GHz, 3.5 GHz and 5.8 GHz). Highlights PHY OFDM and OFDMA Zone type supported PUSC, FUSC and AMC for DL(OFDMA) PUSC and AMC for UL (OFDMA) FFT sizes 256 for OFDM 2048/1024/512/128 for OFDMA Cyclic prefix values 1/4, 1/8, 1/16, 1/32 Bandwidths 1.75 to 20 MHz for OFDM 1.25, 3.5, 5, 7, 8.75, 10, 14, 17.5, 20, 28 MHz for OFDMA Modulation formats BPSK (Pilots only), QPSK, 16QAM, 64QAM Data payload types User defined, Text, Predefined, PRBS Frame Configuration for Base Station (OFDMA) PN index 0 to 113 Frame duration 2, 2.5, 4, 5, 8, 10, 12.5, 20 ms DL ratio 50% to 75% Sub channel bitmap User configurable DLMAP repetition factor 1,2,4,6 MAP Type Compressed/Normal No. of OFDMA symbols in UL zone Configurable in steps of 3 OFDMA symbols DL burst configuration fields No. of DL Bursts Modulation-Code rate OFDMA symbol offset Sub channel offset Boosting No. of OFDMA symbols No. of Sub channels Repetition Coding Factor Data payload type Data payload length UL burst configuration fields No. of UL Bursts CID Code rate Duration in OFDMA slots Repetition Coding Factor Frame Configuration for Mobile Subscriber Station(OFDMA) Segment 0, 1, 2 UL_permbase 0 to 69 Uplink burst configuration fields OFDMA symbol offset Sub channel offset Symbols in UL zone Number of UL sub channels Modulation Type-Code Rate Repetition factor Data Payload type Payload Length (bytes) for each UL Bursts Parameter display Plots Sampling frequency (Hz) Delta F (Hz) Segment Allocation start time (Sec) OFDMA symbol time Sub carrier spacing Sampling frequency Number of used carrier for uplink sub frame IQ Transmit power CCDF Constellation diagram Power Spectrum with mask 2D Frame view (OFDMA) IQ Plots of e OFDMA signal generated by SeaMAX Mobile Base Station Generator Impairments AWGN and Frequency offset ITU-T pedestrian/vehicular mobile channel model SUI Channel Models Saving data Save IQ data in.txt format for base station generated frame & Subscriber generated ranging/data frame. Graphical utilities Print Zoom Set Markers and change the appearance of plot Color Line style and thickness Power spectrum of d signal generated by SeaMAX Generator Pro Advantages Validate fixed and mobile receivers. Test power amplifiers and modulators Save the signal configurations in.txt format High modulation accuracy Verification of Chipset designs Perform Radio Conformance Tests as per WiMAX Forum Specifications.

4 SeaMAX Analyzer Suite Fixed and Mobile WiMAX Signal Analysis Solution The SeaMAX Analyzer Suite comprises of solutions that act as virtual WiMAX receivers compliant to both IEEE d-2004 and e They are capable of demodulating the complete PHY of a received WiMAX signal and displaying its baseband characteristics for the received WiMAX frame or for individual DL/UL subframes, depending on the solution used. The demodulation is shown with a number of plots and measurements including the power spectrum, EVM, constellation (of each decoded burst), and channel frequency response. All the analyzer modules are capable of decoding the MAC data received during an acquisition and saving it to a file in hex/binary format. The SeaMAX Analyzer Suite is offered in both offline and online modes. The offline modules analyze stored IQ data generated using device or vector signal generator and acquired using vector signal analyzer. The online modules are integrated with various RF vector signal analyzers to carry out signal analysis in the lab or on the field. Highlights PHY OFDM and OFDMA Zone type supported PUSC, FUSC and AMC for DL(OFDMA) PUSC and AMC for UL(OFDMA) FFT sizes 256 for OFDM & 2048/1024/512/128 for OFDMA Cyclic prefix 1/4, 1/8, 1/16, 1/32 BW 1.75/3/3.5/5/5.5/7/10/20 MHz for OFDM 1.25, 3.5, 5, 7, 8.75, 10, 14, 17.5, 20, 28 MHz for OFDMA Modulation formats BPSK (Pilots only), QPSK, 16QAM, 64QAM Frame length 2, 2.5, 4, 5, 8, 10, 12.5, 20 ms Downlink ratio 50% to 75% UL_PermBase 0 to 69 Segment 0, 1, or 2; only one segment may be analyzed at a time Signal Analysis Configuration Analysis selection Downlink (Auto/Manual), Uplink Acquired rate (MS/s) User acquired rate of frame No. of OFDMA symbols in UL zone Configurable in steps of 3 OFDMA symbols Import Signal Files Combined IQ data text file, Individual I and Q data text file Save Signal Files Save output data in hex and binary format for Base Station and Subscriber station. Parameters display Plots CP FFT size PN sequence index Segment DL_IDcell DL MAP Type Frequency offset Modulation- Code rate FCH fields for downlink Ranging Frame Type for Uplink PN sequence index EVM of downlink & Uplink sub frame Data EVM (rms) % Pilot EVM (rms) % IQ Transmit power Channel frequency response EVM/sub carriers EVM/symbols Constellation diagram EVM/ sub carriers plot of e OFDMA signal analyzed by SeaMAX Mobile Base Station Analyzer Graphical utilities Print Zoom Set markers Change the appearance of plot Color, line style Thickness Constellation diagram of downlink burst analyzed by SeaMAX Analyzer PRO Advantages Examine the performance of fixed and mobile wimax transmitter Verification of chipsets designs Analyze the effect of impairments Perform Radio Conformance Tests as per WiMAX Forum Specifications.

5 WiLANTA LVSG11abg IEEE a/b/g PHY + MAC Signal Generation Solution WiLANTA LVSG11abg is a comprehensive signal generation software for generating IEEE abg compliant signals ( PHY+MAC layers) in the 2.4 & 5 GHz bands. WiLANTA LVSG11bg seamlessly integrates with the NI PXI RFSG 5670 to generate ideal and/or impaired IEEE b/g compliant RF signals, providing the user with complete control over the MAC frames (Management, Control and Data). It facilitates configuration of all the MAC frame fields as mentioned in the standard along with duration ID (lets you to set the network allocation vector field and amount of time the frame occupies the channel). WiLANTA LVSG11bg allows the generation of multiple frames which can be a combination of various frame types. The measurement set includes the Power Spectral density plot, IQ Plots, Transmitter Power Plot, Constellation and Eye diagrams. The Software allows the user to add impairments to the generated signal to test the robustness of DUT. Features Standards Supported IEEE g IEEE b IEEE a Supported Frequency Range 2.4 GHz Band 5 GHz Band Data Rates Supported 1,2,5.5,6,9,11,12,18,24,36,48,54 Mbps Modulation Formats Supported OFDM CCK/DSSS MAC Frames Supported Data Management Control IEEE b/g MAC Frame Format Supports all the Sub Frame types mentioned in standard Measurements IQ plot Constellation Diagram Transmit power plot Power Spectrum plot CCDF plot Generate multiple frames or sequence of frames in one shot Mode of Transmission Continuous mode transmission Modulated Spectrum Unmodulated Carrier Burst mode transmission Packet Transmission Data configuration patterns User defined pattern Predefined pattern Text message PRBS (PN Sequence) Impairments Supported Memoryless Nonlinearity AWGN (Additive White Gaussian Noise) Frequency Offset DC Offset I/Q Gain Imbalance Quadrature Skew Phase Noise Configurations Enable/Disable MAC configuration Enable/Disable Impairments Configuration Enable/Disable Scrambler Adjust Transmitter Frequency Change Configure Output Power Display Parameters Standard Modulation Data Rate Number of packets transmitted Data Payload (Octets) Impairments Applied Network Type Frame and Subframe Type Destination and Source Addresses BSSID FCS Entire Frame Body Extensive Graphical capabilities User defined plot color and style of lines Zoom Markers For simulation purpose WiLANTA LVSG11bg allows modeling and viewing of various impairments. The addition of these impairments transforms WiLANTA LVSG11bg from ideal signal generation solution to Signal+noise generator solution. WiLANTA LVSG11bg reduces time and delay by allowing the user to transmit multiple frames one after the other in just one click. The frame sequences can be a combination of data, management and control frames that include sub-frames.

6 WiLANTA LVSA11abg IEEE a/b/g PHY + MAC Signal Analysis Solution WiLANTA LVSA11abg is a powerful validation platform for research, design, and evaluation of IEEE a, b and g transmitters. WiLANTA LVSA11bg seamlessly integrates with the NI PXI RFSA 5660/5661 to provide a powerful and flexible tool for analysis of IEEE b/g-compliant signals. It supports analysis of all the modulation schemes of both standards and provides the user with extensive features for RF and Baseband analysis. WiLANTA LVSA11abg displays PHY layer characteristics including IQ and spectral measurements as well as MAC parameters. The solutions architecture allows high-efficiency testing and measurements by defining suitable span, trigger, attenuation, and reference levels. WiLANTA LVSA11abg allows analysis of offline signal data stored on the disk in various formats (.rtf/.bin). This enables importing of signal data captured elsewhere, including any third party signal generator. Advanced rich graphical features like colorful waveforms of data along with markers and zoom options add a third dimension to signal analysis. Its powerful analysis capabilities help scientists, engineers, and researchers to investigate the transmitter characteristics of a WLAN DUT at the RF and baseband levels. Engineers use WiLANTA LVSA11abg to build products in less time with the desired attributes and performance. This helps in improving manufacturing yields which directly contributes to overall product quality and profitability. WiLANTA LVSA11abg provides a complete cost effective validation tool for testing devices. Features Standards Supported IEEE g IEEE a IEEE b Supported Frequency Range 2.4 GHz and 5 GHz band Data Rates Supported 1,2,5.5,6,9,11,12,18,24,36,48,54 Mbps Modulation Formats Supported OFDM CCK/DSSS Supports real time and offline analysis Supports Multi Frame analysis Measurements RF Measurements Power Spectral Density Occupied Bandwidth Power in Band MAC Information Decoding of Frames Data Management Control Displays Frame, Sub Frame, and Network type Power Management status Decodes and displays Destination Address, Source Address, BSSID, SSID and FCS IEEE MAC Frame Decoding Displays WEP security Encryption Status Displays the entire Frame Body (MPDU) Displays Frame Data rates Baseband Measurements IQ plot EVM/Symbol EVM/Subcarrier Constellation Diagram Power Spectrum CCDF Channel response Spectral flatness Transmit Power Data Bits Importing Options.txt - Individual I and Q files.txt - WiLANTA IQ generator file.rtf - WiLANTA LVSA11bg ASCII IQ file.bin - WiLANTA LVSA11bg binary IQ file.bin directory - collection of binary IQ files.rtf directory - collection of.rtf IQ files Saving Options Save IQ data in.bin or.rtf format Save MAC data in.rtf format Easy to use interface allows to Configure Acquisition Period Configure Reference Level Enable/Disable Auto attenuation Configure Attenuation Level Configure Sampling Rate Enable/Disable Pulse shaping Enable/Disable frequency synchronization Enable/Disable Scrambler Enable/Disable Data Demodulation Enable/Disable Channel Equalization Display Parameters Modulation Frame length Data Rate Code Rate Frequency error Number of Symbols Preamble EVM EVM in rms% and db Pilot EVM in rms% and db 1 Graphical Utilities User defined plot color and style of lines Zoom Markers Auto Scale for better viewing of PSD plot Print data Error Indication Indicates valid Frame detection Reports on erratic or incomplete loading of signal files Indicates SFD detect (fail/pass) Indicates FCS error Indicates PHY CRC error Comprehensive Help IEEE Constellation Diagram 1 For OFDM Modulation Only

7 WiPAN LVSG IEEE ZigBee / PHY + MAC Signal Generation Solution The WiPAN LVSG signal generation solution is designed to generate IEEE compliant signals in the 2450/868/915 MHz bands. WiPAN LVSG seamlessly integrates with the NI PXI RFSG 5670 vector signal generator. WiPAN LVSG gives full control over PHY and MAC parameters and facilitates the user to define a delay between packets with options to save and load MPDU and payload configurations (MSDU) to/from a file. To save time and speed up the development process, WiPAN LVSG facilitates the generation of frames by customizing the MAC settings or building a sequence of frames. Customizing MAC settings can be done in three flexible options (Load MPDU data, Advanced Configuration, or Default settings). Sequences of different frames can also be generated. WiPAN LVSG allows for the application of various impairments for a generated signal and facilitates the viewing of key measurements with IQ plots, Eye Diagrams, Constellation diagrams (before and after pulse shaping) and a Power Spectral Density Plot. Features Supported Frequency Range 2450/868/915 MHz Modulation Formats Supported O-QPSK modulation with half sine pulse shaping BPSK modulation with raised cosine spectrum MAC Frames Supported Data Frame Beacon Frame MAC Command Frame Association request Association response Disassociation notification Data request PAN ID conflict notification Orphan notification Beacon request Coordinator realignment GTS request Acknowledgement Frame MAC Frame Format Generate frames with same/varying sequence number Import Options Load MPDU Load Payload data (MSDU) Save Options Save MPDU Save Payload data (MSDU) Encryption Algorithm AES-CCM-128 security suite Generate multiple frames or sequence of frames in one shot Mode of Transmission Continuous mode transmission Modulated Spectrum Unmodulated Carrier Burst mode transmission Packet transmission with User defined delay between packets Supported Data Configuration Patterns User defined Pattern Predefined Pattern Text PRBS MSDU payload (user configured) Impairments Supported Memoryless Nonlinearity AWGN (Additive White Gaussian Noise) Frequency Offset DC Offset I/Q gain imbalance Quadrature skew Phase noise Modeling Of Impairments Measurements IQ Plot ( First 100 Samples) 1 Complete IQ Plot Constellation Diagram(Before and After Pulse Shaping) Power Spectrum plot Eye Diagram MAC Layer Parameters Frame Type Destination Pan ID Source Pan ID Sequence number FCS (Frame Check Sequence) Encryption Status Acknowledgement Request Destination MAC Address Source MAC Address Frame body Number Of Frames Configurations Configure delay between frames Configure output power level Configure the channel Enable/Disable Impairments Configuration Configure Acknowledgement Request Configure transmissions to Inter or Intra PAN Configure addressing modes as 16 bit or 64 bit Configure Frame Sequence number Configure Frame Security Generates signals in all the 16 channels System Requirements IQ Plot of first 100 samples System Memory: Minimum 512 MB, recommended 1GB Disk Space: 100 MB OS: Windows 2000/XP NI-PXI 5670 RF Signal Generator NI PXI 5421 (AWG) NI PXI 5610 (Upconvertor) Driver : NI PXI 5670 RFSG ver 1.1 LabVIEW Runtime Engine Applicable only to WiPAN LVSG 2450

8 WiPAN LVSA IEEE ZigBee / PHY + MAC Signal Analysis Solution The WiPAN LVSA signal analysis solution is designed to capture, measure, and analyze IEEE compliant signals in the 868/915/2450 MHz bands. The Analyzer yields both raw and detailed measurements with complete MAC information. It allows the user to take advantage of high-efficiency testing and measurement by defining a suitable span, trigger, attenuation, and reference levels. The Analyzer is capable of capturing signals, performing symbol synchronization, frequency synchronization, and neutralizing frontend non idealities. The receiver performs EVM calculation as per the standard s specification. In addition, colorful waveforms of data along with markers, zoom, and other GUI options add a third dimension to signal analysis and acquisitions. WiPAN LVSA seamlessly integrates with the NI PXI RFSA 5660/61 vector signal analyzer. Its powerful analysis capabilities help scientists, engineers, and academicians to better understand the transmitter characteristics of a ZigBee device. WiPAN LVSA lets the user save the acquired IQ and MAC data The power of WiPAN LVSA saves time to market and speeds up the development process while reducing associated development risks. For engineers working with today s emerging ZigBee technology, SeaSolve s signal analysis solution-wipan LVSA is an indispensable tool for research, product development and product manufacturing. Features Supported Frequency Range 2450/868/915 MHz band Measurements RF Measurements Power Spectral Density Occupied Bandwidth Power in Upper and Lower Bands Power in Band (total power) IQ Plots Addresses, Destination and Source PAN IDs Displays Encryption and Acknowledgement Status Displays the entire Frame Body (MPDU) I/Q plot IQ plot Phase plot Magnitude plot Error Vector Magnitude (EVM) Constellation Eye Diagram CCDF Data bits Preamble Detection Packet Detection SFD detection Extensive Graphical Capabilities User defined plot color User defined style of lines Zoom Markers Auto Scale System Requirements System Memory: Minimum 512 MB, recommended 1GB Disk Space: 100 MB OS: Windows 2000/XP NI-PXI 5660 RF Signal Analyzer NI PXI 5600 (Downconverter) NI PXI 5620 (Digitizer) Driver : NI PXI 5660 RFSA Ver 1.5 NI DAQ Ver 7.1 NI Scope Ver 2.7 LabVIEW Runtime Engine 7.1 Power Spectrum plot Baseband Measurements MAC Information - Decoding of Frames Displays Frame, Sub Frame, and PAN type Power Management status Decodes and displays FCS, Destination and Source PAN MAC Parameters Baseband Measurements Saving Options Save IQ data in.bin or.rtf format Save MAC data in.rtf format Configurations Configure Span Configure Trigger level Attenuation and Reference Levels Acquisition time Display Parameters Frequency Offset Frame Length EVM (in %rms)

9 ZigBee act IEEE Automated Compliance Testing Solution ZigBee act is a ZigBee Automated Compliance Testing solution that executes a sequence of Tx and Rx tests to characterize a DUT s compliance and performance in accordance with the IEEE standard and generates detailed test reports. This solution enables the testing of ZigBee DUTs with minimal user input, requiring just the configuration parameters for each test. The tests provided are optimized for speed to reduce test times and are verified for their accuracy with various RF Chipsets from leading manufacturers. The software integrates with the National Instruments vector signal generator and analyzer hardware to provide a complete test-bench solution. The main advantage of this solution includes test automation with minimal user input and the ability to save test results in easy-to-read report formats. ZigBee act performs several compliance tests on any or all of the 16 frequency channels GHz to GHz. With the help of the DUT s firmware, the control of the DUT is handled by ZigBee act through RS-232 communication. The user can perform a number of Rx tests including BER/PER tests with ease without requiring external DUT-controller software. Salient Features Automation of multiple compliance tests Run All or Selected Tx/Rx tests Detailed reports for each test Save reports in.html or.xls formats Configure individual Tests Load and Save test configurations Configurable test limits Optimised for Speed to target manufacturing industry Transmitter Tests PLL Frequency Test TX Gain Test Spurious Emission Test Phase Noise Test IQ Measurements Power Spectral Density Carrier Suppression Test LO Leakage PER/BER Config. Dialog PSD test summary ACT Config Window Advantages Automation of multiple compliance tests Detailed reports for each test Load and Save test configurations Configurable test limits System Requirements System Memory: Minimum 512 MB; recommended 1GB Disk Space: 100 MB OS: Windows 2000/XP NI-PXI 5670 RF Signal Generator NI PXI 5421 (AWG) NI PXI 5610 (Upconvertor) Drivers : NI PXI RFSG 5670 Ver 1.1 or above NI-PXI 5660 RF Signal Analyser NI PXI 5600 (Downconvertor) NI PXI 5620 (Digitizer) Drivers : NI PXI RFSA 5660 Ver 1.5 or above Power Combiner LabVIEW Runtime Engine 7.1 IQ Msmts. Display Receiver Tests PER and BER Tests Adjacent/Alternate Channel Rejections Maximum Input Power Test

10 Toolkits APIs for WLAN, ZigBee and WiMAX SeaSolve s Toolkits provide a set of individual, reconfigurable LabVIEW VIs for various transmitter and receiver tests. The tests verify the standard-conformance of wireless devices aiming to comply with the IEEE , a/b/g, or d/e standards. The test VIs can be integrated into the manufacturing process or utilized in the design validation of these wireless devices. Toolkits measure EVM, Centre Frequency Tolerance, Maximum Transmit Power, Receiver Sensitivity and related parameters using Configuration, Acquisition and Measurement VIs. The toolkits are designed to be used as.dll/.llb libraries and integrate seamlessly with industry-standard test solutions such as NI TestStand to create automated test sequences for DUTs For testing the receiver and transmitter performance of the WLAN/ZigBee/WiMAX DUT, baseband signal generation software and baseband signal analysis software are integrated within the Toolkit APIs. APIs are optimized for execution time / functionality and are best suited to be used in a Production/ Manufacturing Test Environment. In an Automated Test Environment toolkits work with minimal user intervention between various Transmitter & Reciever Tests. The Toolkits are based on the Labview platform and integrate with the NI PXI-5670 RF Analyzer / NI PXI-5670 RF Signal Generator. This inexpensive setup provides one of the most optimized solutions for reducing test times and speeding up product development. Toolkit VIs Configuration VIs help to configure the RFSA for Power Spectral and Time Domain Measurements Acquisition VIs return the waveform acquired by the RFSA for Power Spectral and Time Domain Measurements Measurement VIs include EVM, PSD, CFO, Transmit Power and Receiver Sensitivity VIs which aid the testing process Transmitter Test Configuration Attenuation level Reference level Hardware settings Trigger voltage levels Channel of Operation Receiver Test Configuration Power level Hardware settings Channel of Operation Number of packets for transmission Supported Tests Transmitter Tests Spectrum PSD Mask Error Vector Magnitude Transmit Center Frequency Tolerance Maximum Transmit Power Transmit Power On Ramp Transmit Power Down Ramp Receiver Tests Receiver Sensitivity Maximum Input Power Adjacent Channel Jamming Resistance Alternate Channel Jamming Resistance SeaSolve s Toolkits consist of test VIs that can be integrated into users LabVIEW block diagrams or Test Stand. WLAN PSD Test ZigBee PSD Test ZigBee EVM Test WLAN OFDM EVM Test

11 Intellectual Properties SeaSolve is a leading provider of VHDL IP cores that can be incorporated into 3rd-party device designs to build high quality products. They include entire PHY and MAC implementations as well as components and algorithms that can be utilized as functional blocks of a wireless and/or embedded device and IP validation /testing. SeaSolve s IP solutions are: Complete PHY and MAC in VHDL/C for IEEE a/b and g Complete PHY and MAC in VHDL/C for IEEE d-2004 WiMAX FFT Core WiMAX CTC Decoder Reed Solomon Encoder and Decoder for WLAN and WiMAX standards Viterbi Encoder and Decoder for WLAN and WiMAX standards AES IP Core Licensing For additional information and licensing of the IP cores please contact: info@seasolve.com Deliverables VHDL netlist/source code Firmware Mathematical Model Floating point and fixed point implementation Test bench for validation Complete reference design Comprehensive Documentation R & D Services As an Engineering company, we are able to provide extensive development, engineering and manufacturing resources, enabling a complete end-to-end service. Engineering Resources: Off-shore development Product support Custom/Be-spoke Engineering to your specification Development of: Customer specific applications, hardware & software Custom IP Embedded & RT Targets Custom Hardware Manufacture (including but not limited to): Custom IP Targets Turn-Key test solutions Test fixturing, interfaces etc. Printed Circuit Boards

12 Product Summary Test and Measurement Products Generator/Analyzer and Test Toolkits/APIs for: WiMAX IEEE (OFDM) BS & SS IEEE e-2005 (OFDMA) BS & MS WLAN IEEE a/b/g WPAN (ZigBee) IEEE Intellectual Property a/b/g MAC a/b/g PHY WiMAX CTC Decoder Reed Solomon Decoder Viterbi Decoder Advanced Encryption Standard IP Core WiMAX FFT IP Core Headquarters SeaSolve Software Inc 1778 Technology Dr. San Jose, CA TollFree:1-866-WiLANTA ( ) Phone: Fax: For General Enquiries to For Sales Related Enquiries to For Technical queries to Asia Pacific Office #104, 1st Main Road, 5th Block Koramangala Industrial Area Bangalore Karnataka, India Ph: Fax: Europe Office 23, Vista Centre 50, Salisbury Road Hounslow TW4 6JQ United Kingdom Ph: +44 (0) Fax: +44 (0)