Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The performance of a noncoherent digital delay-lock loop (DDLL) with a RAKE scheme for direct-sequence spread-spectrum code division multiple access (DS/SS-CDMA) signals over frequency-selective Rayleigh fading channels is discussed. Closed-form expressions for the transition timing error probability density function (PDF) of the Chapman-Kolmogorov (C-K) equations of the first- and second-order loops are derived for driving analytical expressions of the steady-state timing error PDF. Furthermore, the statistics of the tracking error are scrutinized and verified via computer simulations, such as the mean square tracking error (MSTE) and Cramer-Rao lor bound (CRLB).
['Tsan-Ming Wu', 'Tsung-Hua Tsai']
I am writing a research paper on a idea Digital Code Tracking Loops Over Frequency-Selective Fading Channels
[{"from": "human", "value": "I am writing a research paper on a idea Digital Code Tracking Loops Over Frequency-Selective Fading Channels"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The performance of a noncoherent digital delay-lock loop (DDLL) with a RAKE scheme for direct-sequence spread-spectrum code division multiple access (DS/SS-CDMA) signals over frequency-selective Rayleigh fading channels is discussed. Closed-form expressions for the transition timing error probability density function (PDF) of the Chapman-Kolmogorov (C-K) equations of the first- and second-order loops are derived for driving analytical expressions of the steady-state timing error PDF. Furthermore, the statistics of the tracking error are scrutinized and verified via computer simulations, such as the mean square tracking error (MSTE) and Cramer-Rao lor bound (CRLB)."}]