apollo::drivers::gnss::RawStream::RawStream ( const config::Config & config, const std::shared_ptr< apollo::cyber::Node > & node ) 在文件 raw_stream.cc 第160 行定义. 162 : config_(config), node_(node) { 163 data_parser_ptr_.reset(new DataParser(config_, node_)); 164 ...
boolGnssNmeaParser::startsWith(conststd::string &src,conststd::string &str){intsrcpos =0;intsrclen = src.length();intsublen = str.length();if(srclen < sublen) {returnfalse; }return(0== src.compare(srcpos, sublen, str)); }boolGnssNmeaParser::endsWith(conststd::string &src,consts...
It takes 35 seconds for the module to be positioned for the first time. (It may be longer if the signal condition is not good). The front is the raw data output by the module. Time is the time output by L76X GPS Module. "Lat" and "Lon" are the output latitude and longitude and...
BeiDou.FurtheranalysisofdataqualityprovedthestandardRINEXfilesconvertedbythisprogramcanprovidereliabledata forthesubsequentanalysisandprocess. Keywords rawdata;decode;RINEX;multisystem;dataquality 31第4 期 黄心一等 :建设工程基础验线与竣工规划测量的研究康养...
10 p. A microscopic information system (MIS) for petrographic analysis 5 p. A microfluidic nano-biosensor for the detection of pathogenic Salmonella 10 p. A MIA enhanced linear scaling approach to the computation of the exchange-correlation terms in DFTLDA 10 p. A method to measure sou...
6.Standard Rinex data and HI-TARGET raw data recorded simultaneously. Hot Selling Hi-Target Dgps V90 Bx With a hi-tech, fully integrated design, the conveniently sized V90 is one of the most flexible choices for any measuring task. Built-in Linux ...
| (rawData[i +2] &0xff); length +=6;if (len < i +length) {break; }//获取数据并移除缓存 memcpy(&msgBuf[0], &rawData[i], length); nMsgLen = length-3;//校验if (checkRTCM(msgBuf, length) ==true) {//parse the detail of RTCM//nMsgID = msgBuf[3+0]*16 + (msgBuf[3+1]...
The Bad Elf GNSS Surveyor delivers ~1-meter positioning out of the box to the iPad for use in GIS, mapping, agriculture, and survey activities.The GNSS Surveyor can record raw data and produce RINEX through the Bad Elf application for your post-processing needs. ...
such explorations, the raw IF data sets from different missions have been processed by Institute of Space Sciences (ICE-CSIC, IEEC), and the corresponding data products, i.e., the complex waveform of the reflected signal, have been generated and released through our public open-data server. ...
The goal in this paper is twofold: first, proposing a straightforward (and easy-to-replicate) model of spoofing starting from Android raw GNSS measurement data collected in various dynamic scenarios (such as walking, going by bus, traveling to a place, etc.), and second, introducing an algori...