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公开(公告)号:US3579108A
公开(公告)日:1971-05-18
申请号:US3579108D
申请日:1968-11-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
CPC classification number: H03M3/042
Abstract: A differential coding system is proposed which, when the slope of the message signal to be coded is large, accelerates the production of the output of a quantizer which is used to encode the message signal. A digital coder and elastic store are interposed between the quantizer and transmission line to insure that the digitally coded signal is transmitted at a desired line rate while the production of those digital signals may be significantly greater than the line rate. A decoder is utilized at the receiver which functions in the inverse manner and enables the coded message signal to be decoded.
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公开(公告)号:US3182326A
公开(公告)日:1965-05-04
申请号:US7418360
申请日:1960-12-06
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
CPC classification number: H01Q13/04 , H01Q1/288 , Y10S343/02
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公开(公告)号:US3057579A
公开(公告)日:1962-10-09
申请号:US82233459
申请日:1959-06-23
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C , PIERCE JOHN R
CPC classification number: B64G1/281 , B64G1/24 , B64G1/32 , B64G1/407 , Y10S343/02
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公开(公告)号:US3005126A
公开(公告)日:1961-10-17
申请号:US16820250
申请日:1950-06-15
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
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公开(公告)号:US2959706A
公开(公告)日:1960-11-08
申请号:US74367158
申请日:1958-06-23
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
IPC: H01J25/34
CPC classification number: H01J25/34
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公开(公告)号:US2942141A
公开(公告)日:1960-06-21
申请号:US66401557
申请日:1957-06-06
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
IPC: H01J23/087
CPC classification number: H01J23/0876
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公开(公告)号:US2925519A
公开(公告)日:1960-02-16
申请号:US45224754
申请日:1954-08-26
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
IPC: H01J25/38
CPC classification number: H01J25/38
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公开(公告)号:US2912695A
公开(公告)日:1959-11-10
申请号:US38326853
申请日:1953-09-30
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
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公开(公告)号:US2850677A
公开(公告)日:1958-09-02
申请号:US57467256
申请日:1956-03-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
IPC: H01J31/60
CPC classification number: H01J31/60
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