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RTL implementation of L1 datapath as per 3GPP LTE Rel 8 specifications
Key Technologies : 3GPP LTE, Layer 1, Layer 2, FPGA, DSP
Abstract:
HSC developed a Layer 1 processing solution targeted on FPGA. The RTL code was developed to meet the throughput and latency requirements of 3GPP LTE.
The RTL blocks for layer 1 processing were developed to be used as a coprocessor which can be easily integrated with a processor to schedule layer 1 processing.
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DVB-s2 satellite modem
Key Technologies : RTL Design, DVB Satellite Modem, Xilinx Virtex 5
Abstract:
The architecture below comprises of a Broadband VSAT system consisting of FPGAs having interface with DSP & custom SoC. The Adaptive coding and modulation (ACM) feature means that the coding (FEC rate) and modulation DVB-S2 outbound carrier can be dynamically modified to optimize the performance per terminal.
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RTL verification of OBSAI RP3 Interface
Key Technologies : RTL verification, OBSAI RP3, Xilinx Virtex 5 FPGA
Abstract:
Open Base Station Architecture Initiative (OBSAI) is an industry standard baseband and RF unit interface. HSC developed a top level verification plan and identified test cases to verify the interface and functionality of OBSAI RP-3 core targeted on the Xilinx Virtex 5 device.
Customer Benefits:
Experience in developing automated verification environment
Identified possible test cases based on system requirement definition
Worked in offshore model
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3G Layer 1 development
Key Technologies : RTL Design, 3G.
Abstract:
This project was to develop a baseband receiver using TI C64X DSP and Xilinx FPGA. HSC developed the front end receiver algorithms including rake receiver. To test this HSC developed the UT simulator apart from test vectors generated through MATLAB. Finally to meet the requirement of number of users and throughput HSC also incorporated optimizations in FPGA and DSP.
Customer Benefits:
Provided reusable components for FPGA.
System engineers helped with smooth integration
HSC provided DSP, FPGA, System, Algorithms so that the customer could treat HSC as a one stop shop and not have to mediate between multiple customers.
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