IL45228A - Loop filter for delta modulator - Google Patents

Loop filter for delta modulator

Info

Publication number
IL45228A
IL45228A IL45228A IL4522874A IL45228A IL 45228 A IL45228 A IL 45228A IL 45228 A IL45228 A IL 45228A IL 4522874 A IL4522874 A IL 4522874A IL 45228 A IL45228 A IL 45228A
Authority
IL
Israel
Prior art keywords
predetermined
signal
loop filter
delta modulator
analog signal
Prior art date
Application number
IL45228A
Other languages
English (en)
Other versions
IL45228A0 (en
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of IL45228A0 publication Critical patent/IL45228A0/xx
Publication of IL45228A publication Critical patent/IL45228A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/02—Delta modulation, i.e. one-bit differential modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Networks Using Active Elements (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
IL45228A 1973-07-19 1974-07-09 Loop filter for delta modulator IL45228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US380784A US3896399A (en) 1973-07-19 1973-07-19 Loop filter for delta modulator

Publications (2)

Publication Number Publication Date
IL45228A0 IL45228A0 (en) 1974-10-22
IL45228A true IL45228A (en) 1976-05-31

Family

ID=23502432

Family Applications (1)

Application Number Title Priority Date Filing Date
IL45228A IL45228A (en) 1973-07-19 1974-07-09 Loop filter for delta modulator

Country Status (14)

Country Link
US (1) US3896399A (pt)
JP (1) JPS5040275A (pt)
AR (1) AR203038A1 (pt)
BR (1) BR7405639D0 (pt)
CA (1) CA1020277A (pt)
DE (1) DE2434946C3 (pt)
DK (1) DK144079C (pt)
FR (1) FR2238294A1 (pt)
GB (1) GB1455041A (pt)
HK (1) HK73479A (pt)
IL (1) IL45228A (pt)
MY (1) MY8100093A (pt)
NL (1) NL7408961A (pt)
ZA (1) ZA744403B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50105366A (pt) * 1974-01-25 1975-08-20
DE2656975C3 (de) * 1976-12-16 1979-09-27 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg Verfahren zur Übertragung von modulierten Datensignalen mittels adaptiver Deltamodulation
JPS5565076A (en) * 1978-11-11 1980-05-16 Daichiku:Kk Offset type resinoid grind stone
US4313204A (en) * 1979-10-29 1982-01-26 Deltalab Research, Inc. Digital encoding circuitry with means to reduce quantization noise
US4467291A (en) * 1981-11-23 1984-08-21 U.S. Philips Corporation Delta modulator having optimized loop filter
US4616349A (en) * 1982-11-22 1986-10-07 Mobil Oil Corporation Analog-to-digital converter for seismic exploration using delta modulation
JPS58217272A (ja) * 1983-05-11 1983-12-17 Nagoya Erasuchitsuku Seito Kk 複合砥粒の構造
JPS6096035A (ja) * 1983-10-07 1985-05-29 ドルビー・ラボラトリーズ・ライセンシング・コーポレーシヨン スペクトルエンファシス・デェンファシス回路
JPH01127270A (ja) * 1987-11-10 1989-05-19 Tatsuro Kuratomi 砥粒の脱落を抑制した砥石およびその製造法
JPH01159174A (ja) * 1987-12-15 1989-06-22 Tatsuro Kuratomi 砥粒の脱落を抑制した砥石およびその製造法
US6232902B1 (en) * 1998-09-22 2001-05-15 Yokogawa Electric Corporation Sigma-delta analog-to-digital converter
US7920837B2 (en) * 2007-09-28 2011-04-05 Broadcom Corporation Method and system for utilizing undersampling to remove in-band blocker signals
US8416880B2 (en) * 2008-03-31 2013-04-09 Nxp B.V. Digital modulator
CN104002255B (zh) * 2013-02-22 2017-06-09 江西联洲研磨科技有限公司 钹形超薄树脂节能环保切割砂轮及其制作工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE502163A (pt) * 1950-03-29
US3706944A (en) * 1970-12-02 1972-12-19 Bell Telephone Labor Inc Discrete adaptive delta modulator

Also Published As

Publication number Publication date
DE2434946A1 (de) 1975-03-13
IL45228A0 (en) 1974-10-22
AR203038A1 (es) 1975-08-08
DK144079C (da) 1982-05-03
ZA744403B (en) 1975-09-24
MY8100093A (en) 1981-12-31
DE2434946C3 (de) 1979-01-11
BR7405639D0 (pt) 1975-05-13
DK144079B (da) 1981-11-30
AU7120674A (en) 1976-01-15
US3896399A (en) 1975-07-22
DK386574A (pt) 1975-03-10
FR2238294A1 (pt) 1975-02-14
DE2434946B2 (de) 1978-05-18
GB1455041A (en) 1976-11-10
JPS5040275A (pt) 1975-04-12
HK73479A (en) 1979-10-26
NL7408961A (nl) 1975-01-21
CA1020277A (en) 1977-11-01

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