JP2014120862A5 - - Google Patents

Download PDF

Info

Publication number
JP2014120862A5
JP2014120862A5 JP2012273559A JP2012273559A JP2014120862A5 JP 2014120862 A5 JP2014120862 A5 JP 2014120862A5 JP 2012273559 A JP2012273559 A JP 2012273559A JP 2012273559 A JP2012273559 A JP 2012273559A JP 2014120862 A5 JP2014120862 A5 JP 2014120862A5
Authority
JP
Japan
Prior art keywords
code
frequency
signal
unit
spread
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
Application number
JP2012273559A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014120862A (ja
JP5835202B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2012273559A priority Critical patent/JP5835202B2/ja
Priority claimed from JP2012273559A external-priority patent/JP5835202B2/ja
Priority to US14/073,391 priority patent/US9121938B2/en
Priority to CN201310657020.1A priority patent/CN103873107B/zh
Publication of JP2014120862A publication Critical patent/JP2014120862A/ja
Publication of JP2014120862A5 publication Critical patent/JP2014120862A5/ja
Application granted granted Critical
Publication of JP5835202B2 publication Critical patent/JP5835202B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012273559A 2012-12-14 2012-12-14 通信装置 Active JP5835202B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012273559A JP5835202B2 (ja) 2012-12-14 2012-12-14 通信装置
US14/073,391 US9121938B2 (en) 2012-12-14 2013-11-06 Communication apparatus
CN201310657020.1A CN103873107B (zh) 2012-12-14 2013-12-06 通信设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012273559A JP5835202B2 (ja) 2012-12-14 2012-12-14 通信装置

Publications (3)

Publication Number Publication Date
JP2014120862A JP2014120862A (ja) 2014-06-30
JP2014120862A5 true JP2014120862A5 (https=) 2015-03-12
JP5835202B2 JP5835202B2 (ja) 2015-12-24

Family

ID=50911279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012273559A Active JP5835202B2 (ja) 2012-12-14 2012-12-14 通信装置

Country Status (3)

Country Link
US (1) US9121938B2 (https=)
JP (1) JP5835202B2 (https=)
CN (1) CN103873107B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6599539B2 (ja) 2016-03-10 2019-10-30 オリンパス株式会社 画像取得装置および画像取得方法
CN111371454B (zh) * 2019-12-18 2023-07-21 南京中科晶上通信技术有限公司 基于低轨卫星的多普勒信号模拟方法、装置及终端
CN111537986B (zh) * 2020-05-15 2022-09-13 北京邮电大学 一种信号捕获方法及装置
CN115426032B (zh) * 2022-11-03 2023-03-28 深圳比特微电子科技有限公司 一种信号捕获方法和装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6567480B1 (en) * 1999-08-10 2003-05-20 Lucent Technologies Inc. Method and apparatus for sampling timing adjustment and frequency offset compensation
CN1277359C (zh) * 2002-08-01 2006-09-27 上海交通大学 正交频分复用通信系统载波频率偏移估计方法
JP2005204079A (ja) 2004-01-15 2005-07-28 Sony Corp 受信方法及び装置
CN101078758B (zh) * 2007-06-29 2010-09-01 西安华迅微电子有限公司 一种gps接收机的多普勒频率补偿方法
CN101150350B (zh) * 2007-11-08 2012-03-28 上海伽利略导航有限公司 一种对混合模式无线卫星信号数字化的方法和装置
JP5267516B2 (ja) * 2010-07-14 2013-08-21 ソニー株式会社 受信装置、受信方法、コンピュータプログラム及び携帯端末
CN102608626B (zh) * 2012-03-09 2013-11-06 暨南大学 一种高灵敏度卫星导航信号捕获方法及系统

Similar Documents

Publication Publication Date Title
JP3964621B2 (ja) 不均一で繋がりのない複数のサンプル・セグメントの相関分析を用いる信号検出器
JP2002540434A5 (ja) 不均一で繋がりのない複数のサンプル・セグメントの相関分析を用いる信号検出器
TW201739178A (zh) 雷達干擾減輕方法和裝置
US10348359B2 (en) Signal processing device and method and program
JP2014120862A5 (https=)
WO2015133319A1 (ja) 受信装置および受信方法
CN103930798A (zh) 用于扩展频谱接收的方法及设备
US8942157B2 (en) Receiver and method for receiving a composite signal
JP2011220998A5 (ja) 相関演算方法、衛星信号捕捉方法、相関演算回路及び電子機器
RU2658625C1 (ru) Способ формирования сигнала c расширенным спектром, устройство формирования сигнала, способ приема сигнала и приемное устройство
US20150288416A1 (en) Wireless Communication Synchronization System
JP2006311511A5 (https=)
CN108008422B (zh) 伪卫星跳时信号捕获装置和方法
JP2014120863A5 (https=)
KR101466019B1 (ko) 위성항법신호 생성 방법 및 그 장치
EP2420857B1 (en) Location-determining system for radio clients within local-area spaces
CN109964140A (zh) 估计无线电信号的到达时刻的方法和接收设备，用于定位的方法和系统
ES2521290T3 (es) Métodos, aparatos y productos de programa de ordenador para correlación de códigos de señales de espectro ensanchado multitrayecto
US10630409B2 (en) Signal processing device and method thereof
KR102625211B1 (ko) 무선 통신 신호의 수신 시각 산출 장치 및 방법
JPWO2014128835A1 (ja) レーダ及び物体検出方法
KR101512441B1 (ko) 저속 근거리 개인무선통신을 위한 비동기 복조 방법 및 장치
JP2012217163A (ja) 送信機から少なくとも１つのウルトラワイドバンド（ｕｗｂ）受信機に送信された信号の合成方法、および同方法の実施装置
JP7378687B2 (ja) 受信装置、受信同期方法、制御回路、および記憶媒体
Neirynck An IEEE 802.15. 4A Ultra-Wideband Transceiver for Real Time Localisation and Wireless Sensor Networks