JPS6336698B2 - - Google Patents
Info
- Publication number
- JPS6336698B2 JPS6336698B2 JP56072522A JP7252281A JPS6336698B2 JP S6336698 B2 JPS6336698 B2 JP S6336698B2 JP 56072522 A JP56072522 A JP 56072522A JP 7252281 A JP7252281 A JP 7252281A JP S6336698 B2 JPS6336698 B2 JP S6336698B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- signal
- despreading
- tap
- 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
Links
- 238000000034 method Methods 0.000 claims description 6
- 238000001228 spectrum Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000001934 delay Effects 0.000 claims 2
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005311 autocorrelation function Methods 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56072522A JPS57186857A (en) | 1981-05-14 | 1981-05-14 | Receiving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56072522A JPS57186857A (en) | 1981-05-14 | 1981-05-14 | Receiving device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57186857A JPS57186857A (en) | 1982-11-17 |
JPS6336698B2 true JPS6336698B2 (es) | 1988-07-21 |
Family
ID=13491742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56072522A Granted JPS57186857A (en) | 1981-05-14 | 1981-05-14 | Receiving device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57186857A (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01166300U (es) * | 1988-05-10 | 1989-11-21 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01305741A (ja) * | 1988-06-03 | 1989-12-11 | Nec Corp | スペクトラム拡散通信装置 |
-
1981
- 1981-05-14 JP JP56072522A patent/JPS57186857A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01166300U (es) * | 1988-05-10 | 1989-11-21 |
Also Published As
Publication number | Publication date |
---|---|
JPS57186857A (en) | 1982-11-17 |
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