JPH0133970B2 - - Google Patents

Info

Publication number: JPH0133970B2
Authority: JP; Japan
Prior art keywords: time; signals; same frame; input signal; operational amplifier
Prior art date: 1982-12-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP57223313A

Other languages

English (en)

Japanese (ja)

Other versions

JPS59112717A (ja

Inventor

Kenji Nakayama

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NEC Corp

Original Assignee

Nippon Electric Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1982-12-20

Filing date

1982-12-20

Publication date

1989-07-17

1982-12-20 Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd

1982-12-20 Priority to JP57223313A priority Critical patent/JPS59112717A/ja

1984-06-29 Publication of JPS59112717A publication Critical patent/JPS59112717A/ja

1989-07-17 Publication of JPH0133970B2 publication Critical patent/JPH0133970B2/ja

Status Granted legal-status Critical Current

Links

239000003990 capacitor Substances 0.000 claims abstract description 21
238000005070 sampling Methods 0.000 claims abstract description 9
230000003595 spectral effect Effects 0.000 abstract description 3
238000001228 spectrum Methods 0.000 abstract description 3
238000010586 diagram Methods 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 2
238000010183 spectrum analysis Methods 0.000 description 2
230000002123 temporal effect Effects 0.000 description 2
230000000052 comparative effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H19/00—Networks using time-varying elements, e.g. N-path filters
- H03H19/004—Switched capacitor networks

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Filters That Use Time-Delay Elements (AREA)

JP57223313A 1982-12-20 1982-12-20 スイツチト・キヤパシタ形デシメ−タ Granted JPS59112717A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP57223313A JPS59112717A (ja)	1982-12-20	1982-12-20	スイツチト・キヤパシタ形デシメ−タ

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57223313A JPS59112717A (ja)	1982-12-20	1982-12-20	スイツチト・キヤパシタ形デシメ−タ

Publications (2)

Publication Number	Publication Date
JPS59112717A JPS59112717A (ja)	1984-06-29
JPH0133970B2 true JPH0133970B2 (fr)	1989-07-17

Family

ID=16796189

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57223313A Granted JPS59112717A (ja)	1982-12-20	1982-12-20	スイツチト・キヤパシタ形デシメ−タ

Country Status (1)

Country	Link
JP (1)	JPS59112717A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7253437B2 (en)	1990-12-25	2007-08-07	Semiconductor Energy Laboratory Co., Ltd.	Display device having a thin film transistor

1982
- 1982-12-20 JP JP57223313A patent/JPS59112717A/ja active Granted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7253437B2 (en)	1990-12-25	2007-08-07	Semiconductor Energy Laboratory Co., Ltd.	Display device having a thin film transistor

Also Published As

Publication number	Publication date
JPS59112717A (ja)	1984-06-29

Similar Documents

Publication	Publication Date	Title
EP0176596B1 (fr)	1990-07-18	Circuit d'entree analogique
US5973536A (en)	1999-10-26	Switched capacitor filter
EP0054561B1 (fr)	1986-04-16	Filtre d interpolation a condensateur commute
US5081372A (en)	1992-01-14	Sample-and-hold device
CA1188383A (fr)	1985-06-04	Methode pour interchangeur n bandes partielles
US5565800A (en)	1996-10-15	Comparator circuit and method of controlling comparator circuit
JPS584307B2 (ja)	1983-01-25	スペクトル分析器
US4443757A (en)	1984-04-17	Multiplexed electrical signal processor
JPH0133970B2 (fr)	1989-07-17
Kuraishi et al.	1984	A single-chip 20-channel speech spectrum analyzer using a multiplexed switched-capacitor filter bank
US4218665A (en)	1980-08-19	Band-pass filter
US4454423A (en)	1984-06-12	Circuit arrangement for a radiation detector
US12283968B2 (en)	2025-04-22	Analog-to-information conversion using analog pre-processing sensing of multi-band signals
JPH0252455B2 (fr)	1990-11-13
US4158751A (en)	1979-06-19	Analog speech encoder and decoder
US7612815B2 (en)	2009-11-03	Optical sensor
JPS58124317A (ja)	1983-07-23	一次ハイパスフイルタ
US4205283A (en)	1980-05-27	Signal delay system
JPH0632023B2 (ja)	1994-04-27	音声分析装置
JPS6046158A (ja)	1985-03-12	受信信号の選別回路
JP2002185322A (ja)	2002-06-28	複数入力チャンネルの入力信号処理装置
GB2075693A (en)	1981-11-18	Spectrum analyzer
JPH08125495A (ja)	1996-05-17	アナログ入力選択回路
JPS5912683A (ja)	1984-01-23	多周波信号受信器
SU634465A1 (ru)	1978-11-25	Цифровое устройство дл формировани сигналов в системах с частотным разделением каналов