Signal Quantization Effects on Acquisition Process of GPS Receiver: The Analysis and Simulation Export

@proceedings{citeulike:5239124, abstract = {Signal quantization levels can have significant impact on the performance of a GPS receiver, especially in the present of the interference. In this paper, signal quantization model for estimating interference suppression of the correlator output and evaluating the performance of GPS receiver is presented. With the proposed model, performance of the receiver in acquisition process is demonstrated by showing the quantization effects on SNR degradation and detection. Test results show the limits of the low-SNR acquisition of the receiver and the better performance GPS receiver will achieve with a proper set quantization method.}, author = {He, Zhe and Zhai, Chuanrun and Zhan, Xingqun}, booktitle = {Image and Signal Processing, 2008. CISP '08. Congress on}, citeulike-article-id = {5239124}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/CISP.2008.93}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4566147}, doi = {10.1109/CISP.2008.93}, journal = {Image and Signal Processing, 2008. CISP '08. Congress on}, keywords = {acquisition, gps, receiver}, pages = {197--200}, posted-at = {2009-07-23 15:06:54}, priority = {2}, title = {Signal Quantization Effects on Acquisition Process of GPS Receiver: The Analysis and Simulation}, url = {http://dx.doi.org/10.1109/CISP.2008.93}, volume = {1}, year = {2008} }

TY - CONF ID - citeulike:5239124 L3 - citeulike-article-id:5239124 N2 - Signal quantization levels can have significant impact on the performance of a GPS receiver, especially in the present of the interference. In this paper, signal quantization model for estimating interference suppression of the correlator output and evaluating the performance of GPS receiver is presented. With the proposed model, performance of the receiver in acquisition process is demonstrated by showing the quantization effects on SNR degradation and detection. Test results show the limits of the low-SNR acquisition of the receiver and the better performance GPS receiver will achieve with a proper set quantization method. JF - Image and Signal Processing, 2008. CISP '08. Congress on EP - 200 TI - Signal Quantization Effects on Acquisition Process of GPS Receiver: The Analysis and Simulation VL - 1 T2 - Image and Signal Processing, 2008. CISP '08. Congress on SP - 197 KW - acquisition KW - gps KW - receiver AU - He, Zhe AU - Zhai, Chuanrun AU - Zhan, Xingqun PY - 2008/// UR - http://dx.doi.org/10.1109/CISP.2008.93 ER -