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Method and apparatus for canceling spread-spectrum noise 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-001/10
  • H04B-007/216
출원번호 US-0025705 (1993-03-03)
발명자 / 주소
  • Bruckert Eugene (Arlington Heights IL)
출원인 / 주소
  • Motorola, Inc. (Schaumburg IL 02)
인용정보 피인용 횟수 : 129  인용 특허 : 0

초록 ▼

A spread-spectrum noise canceller (182) is provided. A received phase and a received amplitude for a first (216) and a second (236) component of a received spread-spectrum signal (200) is determined. The second component (236) is structurally similar to [a replica of]the first component (216), but d

대표청구항 ▼

An apparatus comprising a spread-spectrum noise canceller, the spread-spectrum noise canceller comprising: (a) determining means for determining a received phase and a received amplitude for a first and a second component of a received spread-spectrum signal, the first component being different from

이 특허를 인용한 특허 (129)

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