A Proposition of 600 Mbps WLAN-Like System with Low-Complexity MIMO Decoder for FPGA Implementation

• SYAFEI Wahyul Amien

  Kyushu Institute of Technology

• NAGAO Yuhei

  Kyushu Institute of Technology

• IMASHIOYA Ryuta

  Kyushu Institute of Technology

• KUROSAKI Masayuki

  Kyushu Institute of Technology

• SAI Baiko

  Kyushu Institute of Technology

• OCHI Hiroshi

  Kyushu Institute of Technology

Abstract

This paper deals with our works on developing a high-throughput wireless LAN using a group layered space-time (GLST) system with low-complexity MIMO decoder. It achieves the throughput of 600Mbps for 30 meter propagation distance by utilizing 80MHz bandwidth in the 5GHz frequency band. Run test under channel model B of IEEE802.11TGn demonstrates its excellent performance. The register transfer level results show that the developed system is synthesized successfully and the prototyping in the target FPGA chips of Stratix II EP2S180F1508C4 gives the expected results.

Journal

• IEICE Transactions on Communications

  IEICE Transactions on Communications E94-B (2), 491-498, 2011

  The Institute of Electronics, Information and Communication Engineers

Keywords

• FPGA
• GLST
• high throughput
• MIMO
• RTL design
• WLAN

Details

• CRID: 1390282679352330752
• NII Article ID: 10028230508
• NII Book ID: AA10826261
• DOI: 10.1587/transcom.e94.b.491
• ISSN: 17451345
• ISSN: 09168516
• Web Site: http://www.jstage.jst.go.jp/article/transcom/E94.B/2/E94.B_2_491/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed