Research on Signal Design Method of Pseudolite “Near-far Effect” Based on TDMA Technique

来源 :第八届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：qqshe

【摘要】

：

The Global Navigation Satellite System (GNSS) provides comprehensive and instantaneous positioning information for human life and production,causing huge changes in various industries and fields.

【作者】

：

Xu Liu

【机构】

：

Beijing Satellite Navigation Center,Beijing,China.

【出处】

：

第八届中国卫星导航学术年会

【发表日期】

：

2017年4期

【关键词】

：

pseudolite near-far effect pulse acquisition tracking

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　The Global Navigation Satellite System (GNSS) provides comprehensive and instantaneous positioning information for human life and production,causing huge changes in various industries and fields.

其他文献

Research on fast RTK GNSS algorithm based on partial ambiguity resolution

The key of GNSS RTK algorithm is the fast and reliable double difference integer ambiguity resolution.Currently widely used algorithm is the LAMBDA method based on the ambiguity search algorithm.But t

会议

GNSS RTKLAMBDAambiguity groupingpartial ambiguity resolution

An improved vector tracking loop of ultra-tight integration for carrier phase tracking

An improved vector tracking loop is proposed to solve the carrier phase tracking problem of typical INS/GNSS ultra-tight integrated system,in which the carrier phase residual cannot be tracked properl

会议

ultra-tight integrationdeep integrationvector tracking loopcarrier phase trac

Analysis of threshold setting for eigenvalue ratio based interference detection under constant misse

Interference detection is very important for high reliability applications with array-based GNSS receivers in complex electromagnetic environments,such as shipping positioning in sensitive waters,elec

会议

Interference detectioneigenvalue ratiothreshold settingGNSS

The Positioning Performance Analysis of BDS/GPS Single Frequency-Single Epoch of Asia-Pacific Region

Not only is single frequency receiver structure simple and cheap,but also cycle slip isnt detected and repaired for single epoch,but the ambiguity success rate is not high,so ambiguity resolution of s

会议

GPSBDSGPS/BDSsingle frequency-single epochambiguity resolutionposition perf

VPL Optimization Method with Multi-objective Program

As a promising fault detection algorithm,Advanced Receiver Autonomous Integrity Monitoring(ARAIM)was widely researched by European Space Agency (ESA) and the Federal Aviation Administration (FAA).

会议

GNSSARAIMMulti-objective optimizationThe LPV-200 service

Real Time Detection and Repair of Cycle Slips in Triple-Frequency BDS Measurements

To improve the effectiveness and reliability of cycle slips detection and repair,a real-time algorithm to detect,determine,and validate the cycle-slips for triple-frequency BDS is proposed in this stu

会议

BDSTriple-frequencyGeometry-freeCycle-slips detection and re-pair

An Improved High-sensitivity Acquisition Algorithm for BDS B2 Signal

The NH code modulation of Beidou B2 satellite navigation signal causes the problem of high bit reversal rate,which results in difficulty to directly apply the coherent integration over periods longer

会议

Beidou B2 SignalHalf-bit AlgorithmCharacteristic SequenceNH Code

Vision-aided Inertial Navigation System with Point and Vertical Line Observations for Land Vehicle A

Various aiding sensors can be integrated with the inertial navigation system (INS) to reduce its error growth when the vehicle is operating in GNSS denied environments.This paper developed a method to

会议

Visual-inertial navigation systemVanishing pointRollangleMSCKFLocalization

Multi-station combined Evaluation Method for Navigation Signal Tracking Error Based on Optimization

In operation and control system of BeiDou Navigation Satellite System (BDS) and international GNSS Monitoring and Assessment System (iGMAS),the single-station evaluation method of navigation signal is

会议

BDSMulti-station combined evaluationOperation and control systemiGMASSingle-

An Implementation of Navigation Message Authentication with Reserved Bits for Civil BDS Anti-spoofin

Since navigation message authentication (NMA) requires a modification in space segment and the signal broadcasted by satellites,negligent implementations of NMA may cause a failure in legacy GNSS rece

会议

Anti-spoofingDigital signatureReserved bitsNavigation message authentication

Research on Signal Design Method of Pseudolite “Near-far Effect” Based on TDMA Technique

与本文相关的学术论文