CN103686258B - 一种机顶盒及机顶盒干扰信号的检测方法 - Google Patents
一种机顶盒及机顶盒干扰信号的检测方法 Download PDFInfo
- Publication number
- CN103686258B CN103686258B CN201310655367.2A CN201310655367A CN103686258B CN 103686258 B CN103686258 B CN 103686258B CN 201310655367 A CN201310655367 A CN 201310655367A CN 103686258 B CN103686258 B CN 103686258B
- Authority
- CN
- China
- Prior art keywords
- signal
- frequency
- top box
- set top
- interference
- 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.)
- Active
Links
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310655367.2A CN103686258B (zh) | 2013-12-05 | 2013-12-05 | 一种机顶盒及机顶盒干扰信号的检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310655367.2A CN103686258B (zh) | 2013-12-05 | 2013-12-05 | 一种机顶盒及机顶盒干扰信号的检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103686258A CN103686258A (zh) | 2014-03-26 |
CN103686258B true CN103686258B (zh) | 2017-09-29 |
Family
ID=50322333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310655367.2A Active CN103686258B (zh) | 2013-12-05 | 2013-12-05 | 一种机顶盒及机顶盒干扰信号的检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103686258B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104639190B (zh) * | 2014-12-19 | 2017-10-27 | 大唐半导体设计有限公司 | 一种调频接收机的模拟前端系统及其处理方法 |
CN107889125B (zh) * | 2016-09-29 | 2021-07-13 | 联芯科技有限公司 | 自适应调整通信频段的方法和设备 |
CN112399097B (zh) * | 2019-08-13 | 2024-01-19 | 深圳Tcl数字技术有限公司 | 一种信号干扰处理方法、数字电视及存储介质 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5543779A (en) * | 1995-03-09 | 1996-08-06 | Aspesi; Marc S. | EMI source detector |
CN102939726A (zh) * | 2010-04-14 | 2013-02-20 | 思科技术公司 | 通过频谱分析的信号干扰检测及避免 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006525738A (ja) * | 2003-05-08 | 2006-11-09 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 電子回路における無線周波信号の分散 |
US8351862B2 (en) * | 2008-01-01 | 2013-01-08 | Intel Corporation | Device, system, and method of mitigating interference to digital television signals |
SG184929A1 (en) * | 2010-04-20 | 2012-11-29 | Paratek Microwave Inc | Method and apparatus for managing interference in a communication device |
CN103119878B (zh) * | 2010-07-29 | 2016-11-16 | 熵通信有限公司 | 用于消除交叉极化干扰和交叉卫星干扰的方法和装置 |
-
2013
- 2013-12-05 CN CN201310655367.2A patent/CN103686258B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5543779A (en) * | 1995-03-09 | 1996-08-06 | Aspesi; Marc S. | EMI source detector |
CN102939726A (zh) * | 2010-04-14 | 2013-02-20 | 思科技术公司 | 通过频谱分析的信号干扰检测及避免 |
Also Published As
Publication number | Publication date |
---|---|
CN103686258A (zh) | 2014-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110166794B (zh) | 一种直播音频处理方法、装置及系统 | |
KR101611350B1 (ko) | 채널 조정 방법 및 장치 | |
CN103686258B (zh) | 一种机顶盒及机顶盒干扰信号的检测方法 | |
CN103856799A (zh) | 用户端装置及其配对建立方法 | |
US9521467B2 (en) | Method and apparatus for program information exchange and communications system using a program comment instruction | |
CN107147929A (zh) | 多窗口声音输出方法、电视机以及计算机可读存储介质 | |
US9681214B2 (en) | Integrated earbud antenna for receiving television broadcasts | |
CN104539993B (zh) | 一种基于usb视频传输的广播高清电视接入装置及方法 | |
JP6139297B2 (ja) | 電子機器、表示データの送信方法およびプログラム | |
JP6587187B2 (ja) | 放送受信装置及び放送受信装置を用いた放送受信システム | |
CN105898452A (zh) | 移动视频设备,音视频播放设备及多媒体系统 | |
CN104754379A (zh) | 一种数据传输的方法及装置 | |
CN105635800A (zh) | 一种电视节目无线传输的方法和机顶盒 | |
CN110392398B (zh) | 网络串流装置及其操作方法 | |
CN201204653Y (zh) | 一种子母电视 | |
CN106664462A (zh) | 便携信息终端 | |
US10347414B2 (en) | Method and system for winding transformers to maximize symmetry of the primary and secondary coils | |
KR101616055B1 (ko) | 영상 모니터링 방법 및 장치 | |
US10045118B2 (en) | Integrated antenna for receiving television broadcasts | |
CN203482344U (zh) | 一种带蓝牙通讯的机顶盒 | |
KR101567022B1 (ko) | 다원 영상 중계 장치 | |
KR101629889B1 (ko) | 방송 신호 수신 모듈 및 튜너 | |
KR20130009365A (ko) | 휴대단말기의 패킷서비스 제공 장치 및 방법 | |
CN103974089A (zh) | 无线音视频发射机及无线音视频处理方法 | |
CN210405534U (zh) | 一种带rf音频发射功能的投影装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee after: Huawei terminal (Shenzhen) Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: HUAWEI DEVICE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181214 Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: HUAWEI DEVICE Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: Huawei terminal (Shenzhen) Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210427 Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee after: Honor Device Co.,Ltd. Address before: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee before: HUAWEI DEVICE Co.,Ltd. |
|
TR01 | Transfer of patent right |