Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The aim of this paper is to examine the effects of the nonlinear distortions introduced by the high-por amplifier in the downlink of direct-sequence code-division multiple-access systems. By modeling the nonlinear distortion effects as a signal por loss and a superimposed colored Gaussian noise,  derive the symbol-error rate (SER) of the minimum mean-squared error (mmse) detector in additive white Gaussian noise channels. Successively,  make use of a semianalytical approach to obtain the SER performance of linear multiuser detectors, such as the RAKE, decorrelator, and mmse receiver, in frequency-selective fading channels. Simulation results confirm the effectiveness of the theoretical approach.
['Luca Rugini', 'Paolo Banelli', 'Saverio Cacopardi']
I am writing a research paper on a idea SER performance of linear multiuser detectors for DS-CDMA downlink with transmitter nonlinear distortions
[{"from": "human", "value": "I am writing a research paper on a idea SER performance of linear multiuser detectors for DS-CDMA downlink with transmitter nonlinear distortions"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The aim of this paper is to examine the effects of the nonlinear distortions introduced by the high-por amplifier in the downlink of direct-sequence code-division multiple-access systems. By modeling the nonlinear distortion effects as a signal por loss and a superimposed colored Gaussian noise,  derive the symbol-error rate (SER) of the minimum mean-squared error (mmse) detector in additive white Gaussian noise channels. Successively,  make use of a semianalytical approach to obtain the SER performance of linear multiuser detectors, such as the RAKE, decorrelator, and mmse receiver, in frequency-selective fading channels. Simulation results confirm the effectiveness of the theoretical approach."}]