JPS6161073B2 - - Google Patents

Info

Publication number
JPS6161073B2
JPS6161073B2 JP54003857A JP385779A JPS6161073B2 JP S6161073 B2 JPS6161073 B2 JP S6161073B2 JP 54003857 A JP54003857 A JP 54003857A JP 385779 A JP385779 A JP 385779A JP S6161073 B2 JPS6161073 B2 JP S6161073B2
Authority
JP
Japan
Prior art keywords
pulse
encoded
compressors
compression
code
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
JP54003857A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5596470A (en
Inventor
Shoji Matsuda
Eiji Isobe
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 JP385779A priority Critical patent/JPS5596470A/ja
Publication of JPS5596470A publication Critical patent/JPS5596470A/ja
Publication of JPS6161073B2 publication Critical patent/JPS6161073B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/284—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses
    • G01S13/288—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses phase modulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP385779A 1979-01-19 1979-01-19 Compressing device of encoded pulse Granted JPS5596470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP385779A JPS5596470A (en) 1979-01-19 1979-01-19 Compressing device of encoded pulse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP385779A JPS5596470A (en) 1979-01-19 1979-01-19 Compressing device of encoded pulse

Publications (2)

Publication Number Publication Date
JPS5596470A JPS5596470A (en) 1980-07-22
JPS6161073B2 true JPS6161073B2 (de) 1986-12-24

Family

ID=11568848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP385779A Granted JPS5596470A (en) 1979-01-19 1979-01-19 Compressing device of encoded pulse

Country Status (1)

Country Link
JP (1) JPS5596470A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8659477B2 (en) 2008-10-09 2014-02-25 Panasonic Corporation Base station device and distance measuring method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138102A (en) * 1975-05-24 1976-11-29 Japan Radio Co Ltd M-series signal detection system

Also Published As

Publication number Publication date
JPS5596470A (en) 1980-07-22

Similar Documents

Publication Publication Date Title
US4156876A (en) Autocorrelation sidelobe suppression device for a continuous periodic phase-coded signal
US6539320B1 (en) Time delay determination and determination of signal shift
JP4259843B2 (ja) 遅延ホッピング連続雑音送信参照方式を用いた超広帯域通信システム及び方法
JPH06296171A (ja) 広帯域伝送システム
CN1452340A (zh) 利用发送参考前同步信号实现超宽带通信中的同步
CN1161121A (zh) 码处理改善的传输系统
US7474257B2 (en) Multistatic adaptive pulse compression method and system
KR100677684B1 (ko) 공지된 시퀀스에 대한 검색 장치 및 방법
CN119375870B (zh) 一种基于频率调制和伪随机编码的探测识别方法及系统
RU2014738C1 (ru) Способ передачи и приема информации с кодовым уплотнением сигналов
CN110113280B (zh) 一种猝发通信中抗频偏的gmsk解调同步方法
JP2955576B1 (ja) ディジタル通信システムとその送信装置および受信装置、ならびにフレーム同期検出回路
Thakur et al. A novel pulse compression technique for side-lobe reduction using woo filter concepts
RU2277760C2 (ru) Способ передачи информации в системах связи с шумоподобными сигналами и программный продукт
JPS6161073B2 (de)
WO2007052355A1 (ja) インパルス無線通信における初期同期獲得方法及び受信装置
JP2982769B2 (ja) 信号処理装置
CN108363047B (zh) 基于滑窗内插法的四相编码多普勒补偿方法
JPS6244622B2 (de)
JPH10268040A (ja) パルス圧縮送受信装置及びパルス圧縮送受信方法
US4259650A (en) Sidelobe rejection filter
JP3182454B2 (ja) 可変周期相関型探知装置ならびに可変周期相関型信号検出装置
CN118050686A (zh) 基于lfm的双基地雷达通信一体化波形设计方法
JPS6138420B2 (de)
JP2659340B2 (ja) レーダ装置