JPS59185421A - 信号処理装置 - Google Patents

信号処理装置

Info

Publication number
JPS59185421A
JPS59185421A JP6026383A JP6026383A JPS59185421A JP S59185421 A JPS59185421 A JP S59185421A JP 6026383 A JP6026383 A JP 6026383A JP 6026383 A JP6026383 A JP 6026383A JP S59185421 A JPS59185421 A JP S59185421A
Authority
JP
Japan
Prior art keywords
signal
filtering
phase
differential
output
Prior art date
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.)
Granted
Application number
JP6026383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0334246B2 (2
Inventor
Takashi Akai
赤井　孝至
Katsuro Okamoto
克郎 岡本
Shirou Usui
臼井　支郎
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
NEC Corp
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.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6026383A priority Critical patent/JPS59185421A/ja
Priority to US06/560,447 priority patent/US4701874A/en
Publication of JPS59185421A publication Critical patent/JPS59185421A/ja
Publication of JPH0334246B2 publication Critical patent/JPH0334246B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G06F7/5443—Sum of products

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Complex Calculations (AREA)
JP6026383A 1983-04-06 1983-04-06 信号処理装置 Granted JPS59185421A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6026383A JPS59185421A (ja) 1983-04-06 1983-04-06 信号処理装置
US06/560,447 US4701874A (en) 1983-04-06 1983-12-12 Digital signal processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6026383A JPS59185421A (ja) 1983-04-06 1983-04-06 信号処理装置

Publications (2)

Publication Number Publication Date
JPS59185421A true JPS59185421A (ja) 1984-10-22
JPH0334246B2 JPH0334246B2 (2) 1991-05-22

Family

ID=13137087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6026383A Granted JPS59185421A (ja) 1983-04-06 1983-04-06 信号処理装置

Country Status (1)

Country Link
JP (1) JPS59185421A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63262912A (ja) * 1987-04-03 1988-10-31 テクトロニックス・インコーポレイテッド デジタル・フィルタ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57168517A (en) * 1981-03-19 1982-10-16 Western Electric Co Digital filter bank

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57168517A (en) * 1981-03-19 1982-10-16 Western Electric Co Digital filter bank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63262912A (ja) * 1987-04-03 1988-10-31 テクトロニックス・インコーポレイテッド デジタル・フィルタ

Also Published As

Publication number Publication date
JPH0334246B2 (2) 1991-05-22

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