STUDY ON HARDWARE REALIZATION OF GPS SIGNAL FAST ACQUISITION

by Lei, Huang, Yanhong, Kou, Qishan, Zhang
Published 2005

A Field Monitor System of Rod-pumped Wells Based on GPRS

by Zhaodong, Xing, Yanhong, Kou, Qishan, Zhang
Published 2004

FREQUENCY CALIBRATION FOR THE TRANSMISSION SYSTEM OF QUARTZ CRYSTAL MEASUREMENT USING GPS

by Jun, Yang, Qishan, Zhang, Jinpei, Wu
Published 2003

INTERNET BASED FLEET MANAGEMENT USING GPS AND GSM/GPRS

by Cangzhou, Yuan, Qishan, Zhang, Zhongkan, Liu
Published 2003

VEHICLE MONITORING SYSTEM VIA GPS, GIS AND GPRS

by Lei, Huang, Qishan, Zhang, Xingjian, Huang
Published 2003

TELEMETRY TRANSCEIVER DESIGN USING BOC SIGNAL

by Dongkai, Yang, Li, Du, Qishan, Zhang
Published 2007

DESIGN OF A NEW WEBGIS SYSTEM BASED ON XML

by Zhenhua, Yu, Yanhong, Kou, Qishan, Zhang
Published 2005

An Ocean Stereo Telemetry System Based on PC104 Industrial Control Computer and Iridium Communication

by Jiehua, Liu, Dongkai, Yang, Qishan, Zhang
Published 2005

DESIGN OF A PARALLEL MULTI-CHANNEL BPSK DIRECT-SEQUENCE SPREAD-SPECTRUM RECEIVER

by Sanzhong, Li, Qishan, Zhang, Cheng, L L
Published 1997

VEHICLE NAVIGATION & LOCATION SYSTEM BASED ON DGPS/INS/GIS INTEGRATED TECHNOLOGY

by Pingfang, Zheng, Qishan, Zhang, Lung, Cheng Lee
Published 1998

Predicting Urban Medical Services Demand in China: An Improved Grey Markov Chain Model by Taylor Approximation

by Jinli Duan, Feng Jiao, Qishan Zhang, Zhibin Lin
Published 2017-08-01

KEY TECHNOLOGIES IN DEVISING AUTONOMOUS VEHICLE LOCATION AND NAVIGATION SYSTEM

by Fei, Peng, Pingfang, Zheng, Qishan, Zhang, Zhongkan, Liu
Published 1999

HARDWARE DESIGN AND IMPLEMENTATION OFA MULTI-CHANNEL GPS SIMULATOR

by Yuhong, Zhu, Yanhong, Kou, Qing, Chang, Qishan, Zhang
Published 2004

HOW TO USE RBDS TO TRANSMIT DGPS CORRECTION MESSAGE

by Shengxi, Ding, Qishan, Zhang, Junfeng, Li, Dayi, Zheng
Published 2000

A New Approach to Telemetry Data Decomposition and Analysis Based on Large-Capacity Semiconductor RAM

by Jun, Zhang, Qishan, Zhang, Zhihui, Zhang, Jian, Huang
Published 1993

The Realization of a Digital Correlation Detector of Telemetry Frame-Synchronization-Pattern Using a Neural Network

by Jun, Zhang, Yi, Qiu, Yan, Du, Qishan, Zhang
Published 1996

DESIGN OF A HIGH DYNAMIC GPS RECEIVER

by Bochuan, Zhang, Yanhong, Kou, Qishan, Zhang, Qing, Chang
Published 2005

DESIGN AND REALIZATION OF DELAY MAPPING RECEIVER BASED ON GPS FOR SEA SURFACE WIND MEASUREMENT

by Ronglei, Hu, Dongkai, Yang, Qishan, Zhang, Yiqiang, Zhang
Published 2005

SOFT SEAMLESS SWITCHING IN DUAL-LOOP DSP-FLL FOR RAPID ACQUISITION AND TRACKING

by Weigang, Zhao, Tingyan, Yao, Jinpei, Wu, Qishan, Zhang
Published 2004

FAST ACQUISITION ALGORITHM FOR HYBRID DS/FH RECEIVER

by Bo, Zhang, Yixun, Ren, Dongkai, Yang, Qishan, Zhang
Published 2007