This GPS Matlab findPreambles finds the first preamble occurrence in the bit stream of each channel. The preamble is verified by check of the spacing between preambles [6sec] and parity checking of the first two words in a subframe. At the s

GNSS接收机通道信息显示控件，用于.NetFramework窗体程序开发，可显示通道捕获、跟踪状态、环路锁定情况、载噪比、卫星号等信息。-GNSS receiver channel information display controls,.NetFramework form for program development, can display the channel capture, tracking state, loop lock, carrier to noise ratio, s

GPS接收中关于码的产生、通道的选择、码DCO-code generate、tracking channel、code nco