AN 907: Enabling 5G Wireless Acceleration in FlexRAN: for the Intel® FPGA Programmable Acceleration Card N3000

ID 683275
Date 9/10/2020
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Document Table of Contents
Document Table of Contents
1. About the 5G Wireless Acceleration Reference Design 2. 5G User Image Description 3. Document Revision History for AN 907: Enabling 5G Wireless Acceleration in FlexRAN for the Intel® FPGA Programmable Acceleration Card N3000
1. About the 5G Wireless Acceleration Reference Design
1.1. 5G User Image Features 1.2. About the Intel PAC N3000
1.2. About the Intel PAC N3000
1.2.1. Factory Image for 2x2x25 GbE
2. 5G User Image Description
2.1. User Image Power Management 2.2. 5G Channel Coder 2.3. Fronthaul IO 2.4. User Image Software
2.2. 5G Channel Coder
2.2.1. 5G Channel Coder Throughput 2.2.2. 5G LDPC-V Transmitter and Receiver Test Cases 2.2.3. 5G VRAN Universal Verification Methodology
1. About the 5G Wireless Acceleration Reference Design
2. 5G User Image Description
3. Document Revision History for AN 907: Enabling 5G Wireless Acceleration in FlexRAN for the Intel® FPGA Programmable Acceleration Card N3000

2.2.2. 5G LDPC-V Transmitter and Receiver Test Cases

The tables show some test case examples of the LDPC transmitter and receiver, not a complete list. Each test case uses different values or sizes for base graph, Zc value, K’ value, code rate, Qm, E value, k0 value, ON/OFF code block CRC
Table 1.  Test Cases for the Downlink
test case BG Zc K' Code Rate Qm E K0 CRC
0 0 10 184 1/3 1 300 0 ON
1 0 20 400 1/2 4 520 0 ON
2 0 40 800 3/4 4 900 600 ON
3 0 10 184 8/9 1 260 180 OFF
4 0 4 88 2/3 1 80 0 OFF
5 0 5 104 2/3 4 100 120 OFF
6 1 240 2352 1/2 1 2800 0 ON
7 1 256 2520 1/3 2 3200 2048 ON
8 1 9 88 1/3 8 96 117 ON
9 1 80 720 1/3 8 864 1200 OFF
Table 2.  Test Cases for the Uplink
test case BG Zc K' Code Rate Qm E K0 CRC
0 0 10 216 1/3 2 280 330 ON
1 0 20 440 1/2 6 504 440 ON
2 0 40 880 3/4 6 882 0 ON
3 0 10 216 8/9 2 240 0 OFF
4 0 4 80 2/3 2 80 32 OFF
5 0 5 96 2/3 6 102 0 OFF
6 1 240 2400 1/2 6 2802 0 ON
7 1 256 2560 1/3 4 3200 256 ON
8 1 9 80 1/3 8 96 54 ON
9 1 80 800 1/3 8 840 1600 OFF
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