Hybrid interference canceller enabled spread spectrum receiver

In modern communication era wireless communication devices play very important role. The demand of wireless devices are increasing day by day, as they are becoming omnipresent in communication system. These wireless devices are energy limited because it needs high amount of information. This constraint degrades the two design parameters i.e. power efficiency and production cost of the system. We can reduce these above mentioned parameters by using compressive sensing with hybrid interference canceller in the general CDMA receiver. Here we have evaluated the performance of classical receiver, compressive spread spectrum receiver and hybrid interference canceller enabled CSS receiver in terms of BER and E_b/N₀.