CN111432490A - 基于fsk上行多载波多用户通信方法、装置及存储介质 - Google Patents
基于fsk上行多载波多用户通信方法、装置及存储介质 Download PDFInfo
- Publication number
- CN111432490A CN111432490A CN202010221695.1A CN202010221695A CN111432490A CN 111432490 A CN111432490 A CN 111432490A CN 202010221695 A CN202010221695 A CN 202010221695A CN 111432490 A CN111432490 A CN 111432490A
- Authority
- CN
- China
- Prior art keywords
- carrier
- fsk
- channel
- frequency
- user communication
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010221695.1A CN111432490A (zh) | 2020-03-26 | 2020-03-26 | 基于fsk上行多载波多用户通信方法、装置及存储介质 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010221695.1A CN111432490A (zh) | 2020-03-26 | 2020-03-26 | 基于fsk上行多载波多用户通信方法、装置及存储介质 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111432490A true CN111432490A (zh) | 2020-07-17 |
Family
ID=71548790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010221695.1A Pending CN111432490A (zh) | 2020-03-26 | 2020-03-26 | 基于fsk上行多载波多用户通信方法、装置及存储介质 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111432490A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112583750A (zh) * | 2020-12-04 | 2021-03-30 | 厦门纵行信息科技有限公司 | 一种基于m-fsk的速率控制与接收方法及其收发机 |
CN113746768A (zh) * | 2021-09-16 | 2021-12-03 | 厦门纵行信息科技有限公司 | 一种低功耗频点索引调制方法、发送机及其接收机 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110095791A (zh) * | 2019-05-28 | 2019-08-06 | 中国电子科技集团公司第五十四研究所 | 一种多载波fsk调制信号解调方法 |
-
2020
- 2020-03-26 CN CN202010221695.1A patent/CN111432490A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110095791A (zh) * | 2019-05-28 | 2019-08-06 | 中国电子科技集团公司第五十四研究所 | 一种多载波fsk调制信号解调方法 |
Non-Patent Citations (1)
Title |
---|
井庆丰: "微波与卫星通信技术", 国防工业出版社, pages: 76 - 78 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112583750A (zh) * | 2020-12-04 | 2021-03-30 | 厦门纵行信息科技有限公司 | 一种基于m-fsk的速率控制与接收方法及其收发机 |
CN112583750B (zh) * | 2020-12-04 | 2024-03-01 | 厦门纵行信息科技有限公司 | 一种基于m-fsk的速率控制与接收方法及其收发机 |
CN113746768A (zh) * | 2021-09-16 | 2021-12-03 | 厦门纵行信息科技有限公司 | 一种低功耗频点索引调制方法、发送机及其接收机 |
CN113746768B (zh) * | 2021-09-16 | 2024-03-01 | 厦门纵行信息科技有限公司 | 一种低功耗频点索引调制方法、发送机及其接收机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Kulkarni et al. | Subcarrier allocation and bit loading algorithms for OFDMA-based wireless networks | |
CA2589814C (en) | Scheduling apparatus and method in a multicarrier communication system | |
KR101289588B1 (ko) | 유연한 부분 주파수 재사용을 사용하는 멀티캐리어 무선네트워크 | |
RU2348109C2 (ru) | Способ и устройство для передачи/приема информации качества канала в системе, использующей схему мультиплексирования с ортогональным частотным разделением каналов | |
CN1833388B (zh) | 无线通信装置以及副载波分配方法 | |
Agarwal et al. | Low complexity resource allocation with opportunistic feedback over downlink OFDMA networks | |
CN102387509B (zh) | 认知容迟网络中基于用户服务质量要求的多资源联合分配与优化方法 | |
US20090196362A1 (en) | Transmission method and apparatus for allocating subchannel and forming stationary beam to maximize transmission efficiency in orthogonal frequency division multiplexing/multiple access based wireless communication system | |
JP2009535910A (ja) | コグニティブ無線に基づくofdma | |
KR100995830B1 (ko) | 이동 통신 시스템에서 채널 상태 정보를 이용한 데이터 송수신 방법 및 시스템 | |
JP2004266338A (ja) | マルチキャリア送信装置、マルチキャリア受信装置及びマルチキャリア無線通信方法 | |
CN111432490A (zh) | 基于fsk上行多载波多用户通信方法、装置及存储介质 | |
CN110418360B (zh) | 无线携能网络多用户子载波比特联合分配方法 | |
CA2641981A1 (en) | Method and apparatus for allocating transmission resources and signaling the allocated transmission resources for frequency diversity | |
Marabissi et al. | Adaptive subcarrier allocation algorithms in wireless OFDMA systems | |
CN109379173B (zh) | Ofdma系统中基于逆信道功率的子载波分配方法和装置 | |
Najeh et al. | Greedy algorithm for dynamic resource allocation in downlink of OFDMA system | |
Chen et al. | Cross-layer resource allocation with heterogeneous QoS requirements in cognitive radio networks | |
Aboharba et al. | On the performance of ofdm index modulation over nakagami fading channels | |
KR100726334B1 (ko) | Ofdma 시스템의 사용자간 전송효율 최대화를 고려한서브 채널 할당 장치 및 방법 | |
Achaichia et al. | Point-to-multipoint communication in power line networks: A novel FDM access method | |
Zheng et al. | Improving Sensing Efficiency by Dynamic Spectrum Aggregation with Utilization Constraints | |
Helmy et al. | Low-complexity QoS-aware frequency provisioning in downlink multi-user multicarrier systems | |
Mao et al. | Branch-and-bound approach to OFDMA radio resource allocation | |
Peng et al. | A cross-layer architecture for OFDMA-based cognitive radio network |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room 205, block a, floor 2, building 1, No. 95, Lane 85, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Applicant after: SHANGHAI AOGAN ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 200120 floor 3, No. 655, Zhangjiang Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Applicant before: SHANGHAI AOGAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221209 Address after: 311300 Rooms 416 and 417, Building 2, No. 328, Qianwu Road, Qingshanhu Street, Lin'an District, Hangzhou, Zhejiang Applicant after: Hangzhou Inspiration Internet of Things Co.,Ltd. Address before: Room 205, block a, floor 2, building 1, No. 95, Lane 85, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Applicant before: SHANGHAI AOGAN ELECTRONIC TECHNOLOGY Co.,Ltd. |