JPS6324333B2 - - Google Patents

Info

Publication number
JPS6324333B2
JPS6324333B2 JP8308479A JP8308479A JPS6324333B2 JP S6324333 B2 JPS6324333 B2 JP S6324333B2 JP 8308479 A JP8308479 A JP 8308479A JP 8308479 A JP8308479 A JP 8308479A JP S6324333 B2 JPS6324333 B2 JP S6324333B2
Authority
JP
Japan
Prior art keywords
group
adder
circuit
output
delay element
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.)
Expired
Application number
JP8308479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS567544A (en
Inventor
Akira Kanemasa
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.)
Filing date
Publication date
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP8308479A priority Critical patent/JPS567544A/ja
Publication of JPS567544A publication Critical patent/JPS567544A/ja
Publication of JPS6324333B2 publication Critical patent/JPS6324333B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/04—Frequency-transposition arrangements
    • H04J1/05—Frequency-transposition arrangements using digital techniques

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP8308479A 1979-06-29 1979-06-29 Modulator for single-sideband frequency division multiplex signal Granted JPS567544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8308479A JPS567544A (en) 1979-06-29 1979-06-29 Modulator for single-sideband frequency division multiplex signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8308479A JPS567544A (en) 1979-06-29 1979-06-29 Modulator for single-sideband frequency division multiplex signal

Publications (2)

Publication Number Publication Date
JPS567544A JPS567544A (en) 1981-01-26
JPS6324333B2 true JPS6324333B2 (de) 1988-05-20

Family

ID=13792305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8308479A Granted JPS567544A (en) 1979-06-29 1979-06-29 Modulator for single-sideband frequency division multiplex signal

Country Status (1)

Country Link
JP (1) JPS567544A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528356Y2 (de) * 1988-03-18 1993-07-21

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514073Y2 (de) * 1985-04-24 1993-04-14
JPH1011571A (ja) * 1996-06-20 1998-01-16 Mitsubishi Electric Corp ２値画像多値化縮小処理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528356Y2 (de) * 1988-03-18 1993-07-21

Also Published As

Publication number Publication date
JPS567544A (en) 1981-01-26

Similar Documents

Publication Publication Date Title
US3979701A (en) Non-recursive digital filter employing simple coefficients
US4792943A (en) Digital filter bank
US4725972A (en) Method and apparatus for the transmission of time discrete signals between systems operating at different sampling rates
US3573380A (en) Single-sideband modulation system
US5831879A (en) Digital transmit filter
US5200978A (en) Process for actuation of multi-level digital modulation by a digital signal processor
JPS6272218A (ja) 無限長インパルス応答フイルタ
US4107470A (en) Digital SSB-FDM communication system derived from a complex band-pass digital filter bank and by a filter breakdown process
US3971922A (en) Circuit arrangement for digitally processing a given number of channel signals
Narasimha et al. Design of a 24-channel transmultiplexer
CA1311810C (en) Nonrecursive half-band filter
US4961160A (en) Linear predictive coding analysing apparatus and bandlimiting circuit therefor
Maruta et al. An improved method for digital SSB-FDM modulation and demodulation
US7680869B2 (en) Interpolation and decimation using newton polyphase filters
JPS6324333B2 (de)
JPS60114020A (ja) 非巡回型デジタルフィルタ回路
JP3294017B2 (ja) 複素ベースバンド信号のデジタル発生方法
JPH06350399A (ja) デジタル信号をろ波する方法及びデジタル・フィルタ・アーキテクチャ
JPS6255334B2 (de)
Terrell et al. A digital block-processor for SSB-FDM modulation and demodulation
US6625628B1 (en) Method and apparatus for digital filter
JPS6331975B2 (de)
JPS6255335B2 (de)
JPS63200635A (ja) トランスマルチプレクサ
CA1115864A (en) Ssb-fdm communication system derived from a complex band-pass digital filter bank