Frequency domain linear equalization for single bit IR-UWB receiver
Weidong Wang · 2010
Digital implementation of impulse radio receivers is highly complex,and requires analog to digital convertors to operate at an extremely high speed.A better method for frequency domain linear equalization was proposed,which was based on single-bit quantization.Because of linear processing,and frequency domain equalizing the receiver effectively reduces the complexity and inter-symbol interference.The closed-form expression of the performance that employed the frequency domain linear equalizer was also given.Simulation and performance analysis show that the proposed method maintains a good performance with an easy implementation in dense multipath environments.