Patent ID: 8630329
Filing Date: 2014-01-14
Classification: H04B

Abstract:
1. A high-speed sampling and low-precision quantification pulse ultra-wideband wireless communication method, comprising the following steps: generating a baseband pulse sequence at a sending end with digital method using a frame as the physical layer data transmission basic unit; modulating the baseband pulse sequence using sending data, and performing amplification and bandpass filtering; sending the signals which are controlled within the frequency band of 4.2-4.8 GHz after filtering into the air via an antenna; filtering and amplifying received signals at a receiving end, then directly performing high-speed sampling and low-precision quantification to convert the signals to digital domains, and designing synchronization, channel estimation and related detection methods suitable for high-speed sampling, low-precision quantification signals to process the signals converted to the digital domains and recover sent information, wherein the sending end consists of a channel encoder (