JPH01171142U - - Google Patents
Info
- Publication number
- JPH01171142U JPH01171142U JP6104288U JP6104288U JPH01171142U JP H01171142 U JPH01171142 U JP H01171142U JP 6104288 U JP6104288 U JP 6104288U JP 6104288 U JP6104288 U JP 6104288U JP H01171142 U JPH01171142 U JP H01171142U
- Authority
- JP
- Japan
- Prior art keywords
- spreading
- expert system
- switches
- communication device
- utility
- 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
Links
- 238000000034 method Methods 0.000 claims description 3
- 238000001228 spectrum Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図および第２図は、それぞれ本考案の一実
施例の構成を示すブロツク図、第３図は本考案の
一実施例におけるエキスパートシステムの作用を
説明するためのブロツク図、第４図は従来例を示
すブロツク図である。
２，２２，３６……エキスパートシステム、３
……拡散方式選択装置、４……拡散符号系列発生
装置、２３……同期捕捉システム、２４……同期
追跡システム。
1 and 2 are block diagrams showing the configuration of one embodiment of the present invention, FIG. 3 is a block diagram for explaining the operation of the expert system in one embodiment of the present invention, and FIG. 4 is a block diagram showing the configuration of an embodiment of the present invention. FIG. 2 is a block diagram showing a conventional example. 2, 22, 36...Expert system, 3
... Spreading method selection device, 4... Spreading code sequence generator, 23... Synchronization acquisition system, 24... Synchronization tracking system.
Claims (1)
じて、拡散方式、拡散符号、および同期方式の少
くとも１つを切換えるエキスパートシステムを具
備してなることを特徴とするスペクトル拡散通信
機。 1. A spread spectrum communication device comprising an expert system that switches at least one of a spreading method, a spreading code, and a synchronization method according to a radio wave environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6104288U JPH01171142U (en) | 1988-05-11 | 1988-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6104288U JPH01171142U (en) | 1988-05-11 | 1988-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01171142U true JPH01171142U (en) | 1989-12-04 |
Family
ID=31286723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6104288U Pending JPH01171142U (en) | 1988-05-11 | 1988-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01171142U (en) |
-
1988
- 1988-05-11 JP JP6104288U patent/JPH01171142U/ja active Pending
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