Shortened Prime Codes and Their Cost-Effective Encoders for Use in All-Optical CDMA Networks

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概要

• 論文の詳細を見る

• Shortened prime codes (SPR-codes) are presented, which can maintain the fixed code weight for any arbitrary number of codewords while still preserve the same cross-and auto-correlation constraints as original prime codes. The use of SPR-codes can reduce both cost and power loss of optical encoders/decoders. Tunable all-optical SPR-code encoders are also designed, which are based on rapidly tunable optical delay lines. It is shown that using this type of encoders not only can further reduce the coding power loss, but also can achieve a very cost-effective fashion.

• 社団法人電子情報通信学会の論文
• 1996-02-25

著者

• Zhang J‐g

  Res Lab. Electric Contacts Beijing Chn

• ZHANG Jian.

  the Telecommunications Program, School of Advanced Technologies, Asian Institute of Technology

• Zhang Jian.

  The Telecommunications Program School Of Advanced Technologies Asian Institute Of Technology

関連論文

• Shortened Prime Codes and Their Cost-Effective Encoders for Use in All-Optical CDMA Networks

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