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Method and apparatus for coherent communication in a spread-spectrum communication system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04K-001/00
출원번호 US-0031258 (1993-03-11)
발명자 / 주소
  • Ling Fuyun (Hoffman Estates IL)
출원인 / 주소
  • Motorola, Inc. (Schaumburg IL 02)
인용정보 피인용 횟수 : 123  인용 특허 : 0

초록 ▼

A method and apparatus is provided for encoding and decoding to facilitate coherent communication. In encoding, reference symbols are inserted into a stream of input data symbols to form a reference coded stream of input data symbols. Subsequently, the reference coded stream of input data symbols ar

대표청구항 ▼

A communication unit comprising: (a) reference means for inserting reference symbols into a stream of input data symbols to form a reference coded stream of input data symbols; and (b) spreading means, operatively coupled to the reference means, for preparing the reference coded stream of input data

이 특허를 인용한 특허 (123)

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