Title:
伝送フォーマット検出方法
Document Type and Number:
Japanese Patent JP4350371
Kind Code:
B2
Abstract:
A communication system transmits frames with an arbitrary information length among a plurality of possible information lengths. On receipt of a frame, a receiver performs Viterbi decoding and a CRC operation assuming that the information length of the relavent frame is the same as that of an immediately previous frame. The information length of the frame is detected based on the result of the CRC operation.
Inventors:
Kazuo Obuchi
Tetsuya Yano
Makoto Uchijima
Tetsuya Yano
Makoto Uchijima
Application Number:
JP2002504031A
Publication Date:
October 21, 2009
Filing Date:
June 21, 2000
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04L1/00; H03M13/01; H03M13/09; H03M13/29; H03M13/41; H04J13/00; H04L29/02
Domestic Patent References:
| JP11163962A | ||||
| JP4185157A | ||||
| JP61089770A |
Other References:
Sheung Chi Ng; Roger Shu-Kwan Cheng;Chi Ying Tsui; Curtis C Ling;,“Rate determination algorithms in IS-95 forward traffic channels,Vehicular Technology Conference”,1998.VTC 98.48th IEEE,米国,1998年 5月18日,Volume 3,Page(s):2187 - 2191
Attorney, Agent or Firm:
Yoshiyuki Osuga
Motoaki Hisagi
Motoaki Hisagi
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