JPS6277938U - - Google Patents

Info

Publication number
JPS6277938U
JPS6277938U JP1985170046U JP17004685U JPS6277938U JP S6277938 U JPS6277938 U JP S6277938U JP 1985170046 U JP1985170046 U JP 1985170046U JP 17004685 U JP17004685 U JP 17004685U JP S6277938 U JPS6277938 U JP S6277938U
Authority
JP
Japan
Prior art keywords
frequency
chirp
frequency signal
modulation device
pulse 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.)
Pending
Application number
JP1985170046U
Other languages
English (en)
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 filed Critical
Priority to JP1985170046U priority Critical patent/JPS6277938U/ja
Publication of JPS6277938U publication Critical patent/JPS6277938U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Transmitters (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す系統図、第
２図はそれの信号波形図、第３図は従来のチヤー
プ変調装置を示す系統図である。 図において１は入力端子、２はチヤープ信号発
生フイルタ、３は出力端子、６は混合器、７はパ
ルス符号発生器である。図中同一符号は同一或は
相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. １周期毎に周波数を所定周波数範囲及び速度で
    掃引して高周波信号を得るチヤープ変調装置にお
    いて、周波数掃引された高周波数信号をチヤンネ
    ルによつて異なるパルス符号信号によつて位相変
    調し多重化することを特徴とするチヤープ変調装
    置。
JP1985170046U 1985-11-05 1985-11-05 Pending JPS6277938U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985170046U JPS6277938U (ja) 1985-11-05 1985-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985170046U JPS6277938U (ja) 1985-11-05 1985-11-05

Publications (1)

Publication Number Publication Date
JPS6277938U true JPS6277938U (ja) 1987-05-19

Family

ID=31104415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985170046U Pending JPS6277938U (ja) 1985-11-05 1985-11-05

Country Status (1)

Country Link
JP (1) JPS6277938U (ja)

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