IT1201392B - Metodo per la ricezione ed il rilevamento di segnali digitali - Google Patents
Metodo per la ricezione ed il rilevamento di segnali digitaliInfo
- Publication number
- IT1201392B IT1201392B IT09535/85A IT953585A IT1201392B IT 1201392 B IT1201392 B IT 1201392B IT 09535/85 A IT09535/85 A IT 09535/85A IT 953585 A IT953585 A IT 953585A IT 1201392 B IT1201392 B IT 1201392B
- Authority
- IT
- Italy
- Prior art keywords
- reception
- detection
- digital signals
- digital
- signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI844810A FI844810A0 (fi) | 1984-12-05 | 1984-12-05 | Foerfarande foer mottagning och detektering av digitala signaler. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8509535A0 IT8509535A0 (it) | 1985-12-05 |
IT1201392B true IT1201392B (it) | 1989-01-27 |
Family
ID=8520017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT09535/85A IT1201392B (it) | 1984-12-05 | 1985-12-05 | Metodo per la ricezione ed il rilevamento di segnali digitali |
Country Status (4)
Country | Link |
---|---|
US (1) | US4731801A (it) |
JP (1) | JPS61198942A (it) |
FI (1) | FI844810A0 (it) |
IT (1) | IT1201392B (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI76227C (fi) * | 1986-11-18 | 1988-09-09 | Nokia Mobira Oy | Koppling foer aotergivningsdelen i en foer ett telefonsystem avsedd fm-mottagare. |
EP0310960A3 (en) * | 1987-10-05 | 1990-04-25 | Advantest Corporation | Digital lock-in amplifier |
US5109392A (en) * | 1989-05-11 | 1992-04-28 | Bell Telephone Laboratories, Inc. | Diversity receiver arrangement for digital signals |
DE3918340A1 (de) * | 1989-06-06 | 1990-12-13 | Thomson Brandt Gmbh | Verfahren zur signalentzerrung |
US5031193A (en) * | 1989-11-13 | 1991-07-09 | Motorola, Inc. | Method and apparatus for diversity reception of time-dispersed signals |
US5251233A (en) * | 1990-12-20 | 1993-10-05 | Motorola, Inc. | Apparatus and method for equalizing a corrupted signal in a receiver |
JP3162980B2 (ja) * | 1995-11-22 | 2001-05-08 | 三洋電機株式会社 | ダイバーシチ装置 |
KR0168796B1 (ko) * | 1996-03-27 | 1999-02-01 | 김광호 | 다이버시티용 결합기에서 정규화 전압 발산 방지를 위한 정규화 회로 |
US6128330A (en) | 1998-11-24 | 2000-10-03 | Linex Technology, Inc. | Efficient shadow reduction antenna system for spread spectrum |
JP2003046468A (ja) * | 2001-07-27 | 2003-02-14 | Alps Electric Co Ltd | Ofdm受信装置 |
JP2003264525A (ja) * | 2002-03-11 | 2003-09-19 | Alps Electric Co Ltd | Ofdm受信装置 |
US7844232B2 (en) * | 2005-05-25 | 2010-11-30 | Research In Motion Limited | Joint space-time optimum filters (JSTOF) with at least one antenna, at least one channel, and joint filter weight and CIR estimation |
ATE467276T1 (de) * | 2007-06-29 | 2010-05-15 | Ericsson Telefon Ab L M | Erkennung des vorliegens von spreizspektrumsignalen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3651406A (en) * | 1969-10-03 | 1972-03-21 | Magnavox Co | System for plural channel signal reception and readout and method of operation |
US3633107A (en) * | 1970-06-04 | 1972-01-04 | Bell Telephone Labor Inc | Adaptive signal processor for diversity radio receivers |
US4528674A (en) * | 1983-08-22 | 1985-07-09 | E-Systems, Inc. | Method and apparatus for baseband generation of a spread spectrum reference signal for use in an LMS adaptive array processor |
-
1984
- 1984-12-05 FI FI844810A patent/FI844810A0/fi not_active Application Discontinuation
-
1985
- 1985-11-05 US US06/795,239 patent/US4731801A/en not_active Expired - Fee Related
- 1985-12-05 IT IT09535/85A patent/IT1201392B/it active
- 1985-12-05 JP JP60274278A patent/JPS61198942A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS61198942A (ja) | 1986-09-03 |
US4731801A (en) | 1988-03-15 |
FI844810A0 (fi) | 1984-12-05 |
IT8509535A0 (it) | 1985-12-05 |
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