CN105264773A - 易位调制系统和方法 - Google Patents
易位调制系统和方法 Download PDFInfo
- Publication number
- CN105264773A CN105264773A CN201380074476.3A CN201380074476A CN105264773A CN 105264773 A CN105264773 A CN 105264773A CN 201380074476 A CN201380074476 A CN 201380074476A CN 105264773 A CN105264773 A CN 105264773A
- Authority
- CN
- China
- Prior art keywords
- signal
- frequency
- carrier
- triple
- modulation
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C7/00—Modulating electromagnetic waves
- H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination
- H04J11/0026—Interference mitigation or co-ordination of multi-user interference
- H04J11/0036—Interference mitigation or co-ordination of multi-user interference at the receiver
- H04J11/004—Interference mitigation or co-ordination of multi-user interference at the receiver using regenerative subtractive interference cancellation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/345—Modifications of the signal space to allow the transmission of additional information
- H04L27/3461—Modifications of the signal space to allow the transmission of additional information in order to transmit a subchannel
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810022076.2A CN108365835A (zh) | 2013-03-15 | 2013-03-15 | 易位调制系统和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2013/032565 WO2014143046A1 (en) | 2013-03-15 | 2013-03-15 | Transpositional modulation systems and methods |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810022076.2A Division CN108365835A (zh) | 2013-03-15 | 2013-03-15 | 易位调制系统和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105264773A true CN105264773A (zh) | 2016-01-20 |
CN105264773B CN105264773B (zh) | 2018-02-09 |
Family
ID=51537385
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380074476.3A Expired - Fee Related CN105264773B (zh) | 2013-03-15 | 2013-03-15 | 易位调制系统和方法 |
CN201810022076.2A Pending CN108365835A (zh) | 2013-03-15 | 2013-03-15 | 易位调制系统和方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810022076.2A Pending CN108365835A (zh) | 2013-03-15 | 2013-03-15 | 易位调制系统和方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2974019B1 (zh) |
CN (2) | CN105264773B (zh) |
HK (1) | HK1220049A1 (zh) |
MX (1) | MX346169B (zh) |
WO (1) | WO2014143046A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9014293B2 (en) | 2013-03-15 | 2015-04-21 | Tm Ip Holdings, Llc | Transpositional modulation systems and methods |
US9473983B1 (en) | 2016-04-26 | 2016-10-18 | Tm Ip Holdings, Llc | Transpositional modulation communications between devices |
US9882764B1 (en) | 2017-04-13 | 2018-01-30 | Tm Ip Holdings, Llc | Transpositional modulation |
US10578709B1 (en) | 2017-04-20 | 2020-03-03 | Tm Ip Holdings, Llc | Transpositional modulation for defensive measures |
US10341161B2 (en) | 2017-07-10 | 2019-07-02 | Tm Ip Holdings, Llc | Multi-dimensional signal encoding |
US10594539B2 (en) | 2018-06-05 | 2020-03-17 | Tm Ip Holdings, Llc | Transpositional modulation and demodulation |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4301415A (en) * | 1980-01-28 | 1981-11-17 | Norlin Industries, Inc. | Programmable multiple phase AC power supply |
EP0942523B1 (en) * | 1998-03-09 | 2003-02-12 | Alps Electric Co., Ltd. | Modulating and demodulating device |
US20040021523A1 (en) * | 2000-07-13 | 2004-02-05 | Jerome Sadowy | Phase and amplitude digital modulation circuit and method |
US20040137857A1 (en) * | 2003-01-07 | 2004-07-15 | Mun-Kyo Seo | Phase combining diversity receiving apparatus and method |
CN101826859A (zh) * | 2009-03-02 | 2010-09-08 | 联发科技股份有限公司 | 信号源装置及用以产生输出信号的信号源装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4989219A (en) * | 1984-03-16 | 1991-01-29 | Gerdes Richard C | Midlevel carrier modulation and demodulation techniques |
EP1243076A1 (en) * | 1999-12-17 | 2002-09-25 | Nokia Corporation | Linearisation method and signal processing device |
US6559757B1 (en) * | 2000-10-26 | 2003-05-06 | Home Tough Lighting Systems Llc | Data communication over power lines |
US7847433B2 (en) * | 2007-11-27 | 2010-12-07 | Rain Bird Corporation | Universal irrigation controller power supply |
-
2013
- 2013-03-15 CN CN201380074476.3A patent/CN105264773B/zh not_active Expired - Fee Related
- 2013-03-15 WO PCT/US2013/032565 patent/WO2014143046A1/en active Application Filing
- 2013-03-15 CN CN201810022076.2A patent/CN108365835A/zh active Pending
- 2013-03-15 EP EP13877917.8A patent/EP2974019B1/en active Active
- 2013-03-15 MX MX2015012768A patent/MX346169B/es active IP Right Grant
-
2016
- 2016-07-11 HK HK16108068.2A patent/HK1220049A1/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4301415A (en) * | 1980-01-28 | 1981-11-17 | Norlin Industries, Inc. | Programmable multiple phase AC power supply |
EP0942523B1 (en) * | 1998-03-09 | 2003-02-12 | Alps Electric Co., Ltd. | Modulating and demodulating device |
US20040021523A1 (en) * | 2000-07-13 | 2004-02-05 | Jerome Sadowy | Phase and amplitude digital modulation circuit and method |
US20040137857A1 (en) * | 2003-01-07 | 2004-07-15 | Mun-Kyo Seo | Phase combining diversity receiving apparatus and method |
CN101826859A (zh) * | 2009-03-02 | 2010-09-08 | 联发科技股份有限公司 | 信号源装置及用以产生输出信号的信号源装置 |
Also Published As
Publication number | Publication date |
---|---|
MX2015012768A (es) | 2015-12-01 |
WO2014143046A1 (en) | 2014-09-18 |
CN105264773B (zh) | 2018-02-09 |
HK1220049A1 (zh) | 2017-04-21 |
EP2974019A4 (en) | 2016-11-23 |
EP2974019A1 (en) | 2016-01-20 |
CN108365835A (zh) | 2018-08-03 |
EP2974019B1 (en) | 2020-11-04 |
MX346169B (es) | 2017-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10284401B2 (en) | Transpositional modulation systems and methods | |
CN105264773A (zh) | 易位调制系统和方法 | |
CN105229984A (zh) | 易位调制系统、方法和设备 | |
US10284399B2 (en) | Transpositional modulation systems, methods and devices | |
CN103401460A (zh) | 三相载波pwm调制方法和装置 | |
US20150180692A1 (en) | Circuits and methods for transmitting signals | |
US20200153674A1 (en) | Polar transmitter with zero crossing avoidance | |
Enzinger et al. | Analytical description of multilevel carrier-based PWM of arbitrary bounded input signals | |
US5216425A (en) | Method for reducing the influence of distortion products | |
US9197258B1 (en) | System and method for generating a data dependent clock for a DAC in a modulator | |
CN201813398U (zh) | 用于实现二进制移频键控调制的数字电路 | |
CN204272168U (zh) | 多制式数字基带发生调制装置 | |
US6424925B1 (en) | Circuit and method for detecting a tone signal | |
Chierchie et al. | Quasi-analytical spectrum of PWM signals with dead-time for multiple sinusoidal input | |
Tang et al. | Bidirectional communication between parallel buck converters | |
CN109639612A (zh) | 一种基于非线性最小二乘法的zpw-2000信号解调方法 | |
Reddy et al. | FPGA Implementation of QAM transmitter and receive | |
Mrcela et al. | Spectral Calculation of the Output Voltage of an Inverter with Bipolar Pulse Width Modulation | |
Sreekanth et al. | Fpga implementation of simplified amtc-pwm algorithm for a single phase voltage source inverter | |
Zerek et al. | Performance assessment and computer simulation of the M-ary FSK modulation scheme | |
SevUktekin et al. | On convergence between natural and uniform sampling for pwm generation | |
DOBIÁŠ | DRM Transmitter with FPGA Device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160829 Address after: Arizona, USA Applicant after: TM IP Holdings Limited Address before: Arizona, USA Applicant before: MEDUSA SCIENT LLC |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1220049 Country of ref document: HK |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1220049 Country of ref document: HK |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210315 |
|
CF01 | Termination of patent right due to non-payment of annual fee |