TW200612687A - Communication system capable of correcting errors and non-binary convolution decoding method - Google Patents

Communication system capable of correcting errors and non-binary convolution decoding method

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Publication number
TW200612687A
TW200612687A TW093131423A TW93131423A TW200612687A TW 200612687 A TW200612687 A TW 200612687A TW 093131423 A TW093131423 A TW 093131423A TW 93131423 A TW93131423 A TW 93131423A TW 200612687 A TW200612687 A TW 200612687A
Authority
TW
Taiwan
Prior art keywords
signals
convolution
receiving
binary
processing
Prior art date
Application number
TW093131423A
Other languages
Chinese (zh)
Other versions
TWI252646B (en
Inventor
zong-sheng Guo
Original Assignee
Tatung Co Ltd
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Filing date
Publication date
Application filed by Tatung Co Ltd filed Critical Tatung Co Ltd
Priority to TW93131423A priority Critical patent/TWI252646B/en
Application granted granted Critical
Publication of TWI252646B publication Critical patent/TWI252646B/en
Publication of TW200612687A publication Critical patent/TW200612687A/en

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  • Error Detection And Correction (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

A communication system capable of correcting errors includes: a signal transmitter for outputting original signals; a signal source encoder for receiving the original signals and performing a signal compression processing on the signals; a non-binary convolution encoder for performing a convolution encoding processing on the compressed signals; a modulator for performing a modulation processing on the convolution encoded signals outputted from the non-binary convolution encoder; a demodulator for receiving the modulated signals outputted from the modulator and performing a demodulation processing on the signals; a non-binary Viterbi decoder for receiving the convolution encoded signals outputted from the demodulator and performing a convolution decoding processing on the signals; a signal source decoder for receiving the decoded signals outputted from the non-binary Viterbi decoder and performing a de-compression processing on the signals; and a signal receiver for receiving the de-compressed signals outputted from the signal source; in which the de-compressed signals and the original signals are the same.
TW93131423A 2004-10-15 2004-10-15 Communication system capable of correcting errors and non-binary convolution decoding method TWI252646B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93131423A TWI252646B (en) 2004-10-15 2004-10-15 Communication system capable of correcting errors and non-binary convolution decoding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93131423A TWI252646B (en) 2004-10-15 2004-10-15 Communication system capable of correcting errors and non-binary convolution decoding method

Publications (2)

Publication Number Publication Date
TWI252646B TWI252646B (en) 2006-04-01
TW200612687A true TW200612687A (en) 2006-04-16

Family

ID=37565484

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93131423A TWI252646B (en) 2004-10-15 2004-10-15 Communication system capable of correcting errors and non-binary convolution decoding method

Country Status (1)

Country Link
TW (1) TWI252646B (en)

Also Published As

Publication number Publication date
TWI252646B (en) 2006-04-01

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