IL109609A - Communication device for computer networks of the cordless type - Google Patents
Communication device for computer networks of the cordless typeInfo
- Publication number
- IL109609A IL109609A IL10960994A IL10960994A IL109609A IL 109609 A IL109609 A IL 109609A IL 10960994 A IL10960994 A IL 10960994A IL 10960994 A IL10960994 A IL 10960994A IL 109609 A IL109609 A IL 109609A
- Authority
- IL
- Israel
- Prior art keywords
- pct
- communication device
- ddi
- sec
- data
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 238000010897 surface acoustic wave method Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/20—Modulator circuits; Transmitter circuits
- H04L27/2003—Modulator circuits; Transmitter circuits for continuous phase modulation
- H04L27/2021—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change per symbol period is not constrained
- H04L27/2025—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change per symbol period is not constrained in which the phase changes in a piecewise linear manner within each symbol period
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Computer And Data Communications (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Stored Programmes (AREA)
- Information Transfer Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO930330A IT1270935B (it) | 1993-05-12 | 1993-05-12 | Dispositivo di comunicazione per reti informatiche, particolarmente del tipo cordless |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL109609A0 IL109609A0 (en) | 1994-08-26 |
| IL109609A true IL109609A (en) | 1997-02-18 |
Family
ID=11411476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL10960994A IL109609A (en) | 1993-05-12 | 1994-05-10 | Communication device for computer networks of the cordless type |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5883922A (de) |
| EP (1) | EP0698324B1 (de) |
| AT (1) | ATE169437T1 (de) |
| CZ (1) | CZ285818B6 (de) |
| DE (1) | DE69412254T2 (de) |
| DK (1) | DK0698324T3 (de) |
| ES (1) | ES2120623T3 (de) |
| FI (1) | FI112997B (de) |
| HU (1) | HUT73702A (de) |
| IL (1) | IL109609A (de) |
| IT (1) | IT1270935B (de) |
| NO (1) | NO954520L (de) |
| WO (1) | WO1994027392A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0783797B1 (de) * | 1995-07-21 | 2003-11-05 | Koninklijke Philips Electronics N.V. | Vorrichtung zur drahtlosen digitalen kommunikation und pulsformungsnetzwerk |
| DE19709398A1 (de) * | 1997-03-07 | 1998-09-10 | Deere & Co | Gutbearbeitungsvorrichtung |
| US6711528B2 (en) * | 2002-04-22 | 2004-03-23 | Harris Corporation | Blind source separation utilizing a spatial fourth order cumulant matrix pencil |
| EP1811678A3 (de) * | 2006-01-23 | 2012-08-01 | LG Electronics Inc. | Hochfrequenz-Sende-Empfangsgerät und Verfahren zum Senden und Empfang |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3803354A (en) * | 1971-06-17 | 1974-04-09 | Singer Co | Frequency shift digital communication system |
| JPS5537002A (en) * | 1978-08-24 | 1980-03-14 | Fujitsu Ltd | Fs modulation system |
| US4311971A (en) * | 1979-09-19 | 1982-01-19 | Hazeltine Corporation | Apparatus for generating constant-envelope, angle-modulated pulse signals |
| US4682344A (en) * | 1985-07-30 | 1987-07-21 | Amp Incorporated | Rf fsk transmitter |
-
1993
- 1993-05-12 IT ITTO930330A patent/IT1270935B/it active IP Right Grant
-
1994
- 1994-05-05 EP EP94916197A patent/EP0698324B1/de not_active Expired - Lifetime
- 1994-05-05 DK DK94916197T patent/DK0698324T3/da active
- 1994-05-05 HU HU9503235A patent/HUT73702A/hu unknown
- 1994-05-05 US US08/537,689 patent/US5883922A/en not_active Expired - Lifetime
- 1994-05-05 CZ CZ952827A patent/CZ285818B6/cs not_active IP Right Cessation
- 1994-05-05 WO PCT/EP1994/001426 patent/WO1994027392A1/en not_active Ceased
- 1994-05-05 AT AT94916197T patent/ATE169437T1/de not_active IP Right Cessation
- 1994-05-05 DE DE69412254T patent/DE69412254T2/de not_active Expired - Lifetime
- 1994-05-05 ES ES94916197T patent/ES2120623T3/es not_active Expired - Lifetime
- 1994-05-10 IL IL10960994A patent/IL109609A/xx not_active IP Right Cessation
-
1995
- 1995-09-25 FI FI954525A patent/FI112997B/fi not_active IP Right Cessation
- 1995-11-09 NO NO954520A patent/NO954520L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO954520D0 (no) | 1995-11-09 |
| DK0698324T3 (da) | 1999-05-03 |
| ITTO930330A0 (it) | 1993-05-12 |
| IL109609A0 (en) | 1994-08-26 |
| ATE169437T1 (de) | 1998-08-15 |
| DE69412254D1 (de) | 1998-09-10 |
| FI954525A0 (fi) | 1995-09-25 |
| ITTO930330A1 (it) | 1994-11-12 |
| FI954525L (fi) | 1995-09-25 |
| HUT73702A (en) | 1996-09-30 |
| FI112997B (fi) | 2004-02-13 |
| CZ282795A3 (en) | 1996-02-14 |
| NO954520L (no) | 1995-11-09 |
| WO1994027392A1 (en) | 1994-11-24 |
| DE69412254T2 (de) | 1999-03-25 |
| HU9503235D0 (en) | 1996-01-29 |
| EP0698324A1 (de) | 1996-02-28 |
| ES2120623T3 (es) | 1998-11-01 |
| IT1270935B (it) | 1997-05-16 |
| CZ285818B6 (cs) | 1999-11-17 |
| US5883922A (en) | 1999-03-16 |
| EP0698324B1 (de) | 1998-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU6998900A (en) | Parallel operation of devices using multiple communication standards | |
| KR950007329A (ko) | 정보 신호의 안전한 통신을 제공하는 장치 | |
| CA2315489A1 (en) | Radio communication apparatus and radio communication method | |
| KR950007401A (ko) | 통신 장치 및 통신 방법 | |
| AU2001277910A1 (en) | System and apparatus for a direct conversion receiver and transmitter | |
| TW377530B (en) | Radio communication apparatus having common oscillator applied for PLL, conversion and scramble/descramble circuits | |
| IL109609A (en) | Communication device for computer networks of the cordless type | |
| WO2003017507A3 (en) | Transmitter apparatus and methods using frequency doubling modulation | |
| JP2001308828A (ja) | 無線機における秘話化方法及び秘話化装置 | |
| KR19990074876A (ko) | 무선 전화기의 내선 통화장치 | |
| JPS5936051Y2 (ja) | 秘話装置 | |
| KR920009149B1 (ko) | 코드없는 무선핸드셑의 통달거리초과 경보회로 및 그의 제어방법 | |
| WO1997045996A3 (en) | An adjunct arrangement for a telecommunication device | |
| AU2002223650A1 (en) | Waveform generator for use in iq modulation | |
| JPH05227130A (ja) | コードレス電話 | |
| JP3298237B2 (ja) | 高周波局部発振回路 | |
| JPS59221038A (ja) | 無線電話機の盗用防止回路 | |
| KR970068444A (ko) | 이중화 데이타 자동 송수신 장치 | |
| KR960003181A (ko) | 무선 랜의 주파수 송수신 장치 | |
| JPH04150427A (ja) | 無線通信機器の秘話装置 | |
| JPS60165849A (ja) | 送受信装置 | |
| JPH0681121B2 (ja) | 送受信装置 | |
| JPS59189762A (ja) | 電話機用集積回路 | |
| JPS6489653A (en) | Communication system | |
| JPS55156434A (en) | Cordless telephone system on dial pulse system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |