DK0388381T3 - Signalgenerator - Google Patents
SignalgeneratorInfo
- Publication number
- DK0388381T3 DK0388381T3 DK90850072.1T DK90850072T DK0388381T3 DK 0388381 T3 DK0388381 T3 DK 0388381T3 DK 90850072 T DK90850072 T DK 90850072T DK 0388381 T3 DK0388381 T3 DK 0388381T3
- Authority
- DK
- Denmark
- Prior art keywords
- stores
- unit
- theta
- sct
- bhr
- Prior art date
Links
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
- H04L27/2007—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change within each symbol period is constrained
- H04L27/2017—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change within each symbol period is constrained in which the phase changes are non-linear, e.g. generalized and Gaussian minimum shift keying, tamed frequency modulation
Landscapes
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Electrotherapy Devices (AREA)
- Peptides Or Proteins (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Holo Graphy (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Compounds Of Unknown Constitution (AREA)
- Amplitude Modulation (AREA)
- Details Of Television Scanning (AREA)
- Stereo-Broadcasting Methods (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8900883A SE463390B (sv) | 1989-03-13 | 1989-03-13 | Vaagformsgenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0388381T3 true DK0388381T3 (da) | 1994-02-07 |
Family
ID=20375326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK90850072.1T DK0388381T3 (da) | 1989-03-13 | 1990-02-20 | Signalgenerator |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0388381B1 (sv) |
| JP (1) | JPH03504675A (sv) |
| CN (1) | CN1045902A (sv) |
| AT (1) | ATE95360T1 (sv) |
| AU (1) | AU619398B2 (sv) |
| DE (1) | DE69003564T2 (sv) |
| DK (1) | DK0388381T3 (sv) |
| ES (1) | ES2044536T3 (sv) |
| FI (1) | FI905562A0 (sv) |
| HK (1) | HK66894A (sv) |
| IE (1) | IE62929B1 (sv) |
| MY (1) | MY105264A (sv) |
| NO (1) | NO301920B1 (sv) |
| NZ (1) | NZ232485A (sv) |
| PT (1) | PT93422B (sv) |
| SE (1) | SE463390B (sv) |
| WO (1) | WO1990010986A1 (sv) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237324A (en) * | 1991-09-04 | 1993-08-17 | Advanced Micro Devices, Inc. | System and method for producing baseband analog modulation signals |
| US5784402A (en) | 1995-01-09 | 1998-07-21 | Kamilo Feher | FMOD transceivers including continuous and burst operated TDMA, FDMA, spread spectrum CDMA, WCDMA and CSMA |
| JPH10501674A (ja) * | 1995-04-03 | 1998-02-10 | モトローラ・インコーポレーテッド | マルチアクセスアップコンバータ／変調器および方法 |
| FR2746562B1 (fr) * | 1996-03-22 | 1998-06-05 | Thomson Csf | Emetteur de signaux de radiophonie digitale |
| KR100239169B1 (ko) * | 1996-04-04 | 2000-01-15 | 윤종용 | 파이/n 쉬프티트 n차분위상쉬프트키잉 변조신호 발생장치 |
| US6865170B1 (en) | 1997-06-19 | 2005-03-08 | Idt Corporation | Metropolitan wide area network |
| WO1999003302A1 (en) | 1997-07-09 | 1999-01-21 | Winstar Communications, Inc. | A wireless system for providing symmetrical, bidirectional broadband telecommunications and multimedia services employing a computer-controlled radio system |
| US6757268B1 (en) | 1997-07-21 | 2004-06-29 | Winstar Corporation | Metropolitan wide area network |
| FR2777145B1 (fr) * | 1998-04-02 | 2000-04-28 | Alsthom Cge Alcatel | Modulateur multiporteuses large bande et procede de programmation correspondant |
| US7065157B2 (en) * | 2003-03-11 | 2006-06-20 | Qualcomm Inc. | GMSK modulation techniques |
| CN101710136B (zh) * | 2009-11-26 | 2011-08-17 | 电子科技大学 | 一种序列波形发生器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7709917A (nl) * | 1977-09-09 | 1979-03-13 | Philips Nv | Systeem voor datatransmissie met behulp van een hoekgemoduleerde draaggolf van constante amplitude. |
| CH670178A5 (sv) * | 1986-06-24 | 1989-05-12 | Bbc Brown Boveri & Cie |
-
1989
- 1989-03-13 SE SE8900883A patent/SE463390B/sv unknown
-
1990
- 1990-02-12 NZ NZ232485A patent/NZ232485A/en unknown
- 1990-02-15 MY MYPI90000249A patent/MY105264A/en unknown
- 1990-02-20 AU AU53371/90A patent/AU619398B2/en not_active Ceased
- 1990-02-20 AT AT90850072T patent/ATE95360T1/de not_active IP Right Cessation
- 1990-02-20 DE DE90850072T patent/DE69003564T2/de not_active Expired - Lifetime
- 1990-02-20 ES ES90850072T patent/ES2044536T3/es not_active Expired - Lifetime
- 1990-02-20 JP JP2505197A patent/JPH03504675A/ja active Pending
- 1990-02-20 DK DK90850072.1T patent/DK0388381T3/da active
- 1990-02-20 WO PCT/SE1990/000115 patent/WO1990010986A1/en active Application Filing
- 1990-02-20 EP EP90850072A patent/EP0388381B1/en not_active Expired - Lifetime
- 1990-02-22 IE IE64190A patent/IE62929B1/en not_active IP Right Cessation
- 1990-03-13 CN CN90101441.9A patent/CN1045902A/zh active Pending
- 1990-03-13 PT PT93422A patent/PT93422B/pt not_active IP Right Cessation
- 1990-11-01 NO NO904756A patent/NO301920B1/no not_active IP Right Cessation
- 1990-11-09 FI FI905562A patent/FI905562A0/fi not_active Application Discontinuation
-
1994
- 1994-07-14 HK HK66894A patent/HK66894A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03504675A (ja) | 1991-10-09 |
| IE62929B1 (en) | 1995-03-08 |
| NO904756D0 (no) | 1990-11-01 |
| NZ232485A (en) | 1992-04-28 |
| ES2044536T3 (es) | 1994-01-01 |
| PT93422B (pt) | 1996-01-31 |
| EP0388381A1 (en) | 1990-09-19 |
| MY105264A (en) | 1994-09-30 |
| SE8900883D0 (sv) | 1989-03-13 |
| SE8900883L (sv) | 1990-09-14 |
| CN1045902A (zh) | 1990-10-03 |
| NO301920B1 (no) | 1997-12-22 |
| EP0388381B1 (en) | 1993-09-29 |
| DE69003564D1 (de) | 1993-11-04 |
| PT93422A (pt) | 1990-11-07 |
| SE463390B (sv) | 1990-11-12 |
| AU619398B2 (en) | 1992-01-23 |
| ATE95360T1 (de) | 1993-10-15 |
| DE69003564T2 (de) | 1994-02-10 |
| NO904756L (no) | 1990-11-01 |
| HK66894A (en) | 1994-07-22 |
| FI905562A0 (fi) | 1990-11-09 |
| WO1990010986A1 (en) | 1990-09-20 |
| AU5337190A (en) | 1990-10-09 |
| IE900641L (en) | 1990-09-13 |
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