2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2016
In this paper, we examine the bit error probability (BEP) performance of binary non-coherent modu... more In this paper, we examine the bit error probability (BEP) performance of binary non-coherent modulations over L-branch selective combining (SC) diversity in frequency-flat, slowly-varying double Rice fading channels. The double Rice fading channel is constructed as the product of two independent but not identically distributed Rice processes. In addition, we assume that the double Rice processes affecting the signal received over the L branches of the diversity system are independent and identically distributed. Under these assumptions, and by using the cumulative distribution function (CDF) approach, we derive an expression for the average BEP performance of binary noncoherent frequency-shift keying (FSK) and differential phase-shift keying (DPSK) modulations. The result elaborated is generic in that it includes the propagation environments described by RayleighxRice and double Rayleigh fading models as special cases. The result is in the form of semi-infinite range integrals, that are easy to compute numerically. Additionally, for the special case of dual-branch SC diversity, i.e., L = 2, relatively simplified expressions for the BEP performance are obtained. Moreover, illustrative numerical results are presented together with corresponding simulation quantities to check the validity of the derived analytical quantities, and analyze the impact of the fading parameters on the BEP performance. The results are useful in assessing the performance of amplify-and-forward (AF) dual-hop vehicle-to-vehicle (V2V) communications with line-of-sight (LOS) paths, and where the additive noise in the relay station can be neglected.
Abstract The performance analysis of mobile-to-mobile (M2M) radio communications over double Hoyt... more Abstract The performance analysis of mobile-to-mobile (M2M) radio communications over double Hoyt fading channels perturbed by additive white Gaussian noise (AWGN) is considered. First, the probability density function (PDF) of the instantaneous signal-to-...
Abstract The statistical properties of the capacity of narrowband double Hoyt fading channels are... more Abstract The statistical properties of the capacity of narrowband double Hoyt fading channels are studied. Toward this end, analytical expressions for the probability density function (PDF) and cumulative distribution function (CDF) of the instantaneous channel ...
Signals, Circuits and Systems, 2008. SCS …, Jan 1, 2008
Abstract In this paper, we study the bit error probability (BEP) performance of one-bit delay dif... more Abstract In this paper, we study the bit error probability (BEP) performance of one-bit delay differential detection of narrow-band frequency shift keying (FSK) signals transmitted over flat Hoyt fading channels and corrupted by additive white Gaussian noise (AWGN). Both ...
Abstract Performance analysis of narrow-band digital frequency shift keying (FSK) modulation with... more Abstract Performance analysis of narrow-band digital frequency shift keying (FSK) modulation with limiter-discriminator-integrator (LDI) detection over Hoyt mobile fading channels is presented. Closed form expressions are derived for the probability density ...
Abstract This paper presents a performance analysis of differential phase shift keying (DPSK) mod... more Abstract This paper presents a performance analysis of differential phase shift keying (DPSK) modulation schemes over Hoyt fading channels. Based upon the theory of DPSK modulation and a recently derived formula for the probability density function (PDF) of the ...
2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2016
In this paper, we examine the bit error probability (BEP) performance of binary non-coherent modu... more In this paper, we examine the bit error probability (BEP) performance of binary non-coherent modulations over L-branch selective combining (SC) diversity in frequency-flat, slowly-varying double Rice fading channels. The double Rice fading channel is constructed as the product of two independent but not identically distributed Rice processes. In addition, we assume that the double Rice processes affecting the signal received over the L branches of the diversity system are independent and identically distributed. Under these assumptions, and by using the cumulative distribution function (CDF) approach, we derive an expression for the average BEP performance of binary noncoherent frequency-shift keying (FSK) and differential phase-shift keying (DPSK) modulations. The result elaborated is generic in that it includes the propagation environments described by RayleighxRice and double Rayleigh fading models as special cases. The result is in the form of semi-infinite range integrals, that are easy to compute numerically. Additionally, for the special case of dual-branch SC diversity, i.e., L = 2, relatively simplified expressions for the BEP performance are obtained. Moreover, illustrative numerical results are presented together with corresponding simulation quantities to check the validity of the derived analytical quantities, and analyze the impact of the fading parameters on the BEP performance. The results are useful in assessing the performance of amplify-and-forward (AF) dual-hop vehicle-to-vehicle (V2V) communications with line-of-sight (LOS) paths, and where the additive noise in the relay station can be neglected.
Abstract The performance analysis of mobile-to-mobile (M2M) radio communications over double Hoyt... more Abstract The performance analysis of mobile-to-mobile (M2M) radio communications over double Hoyt fading channels perturbed by additive white Gaussian noise (AWGN) is considered. First, the probability density function (PDF) of the instantaneous signal-to-...
Abstract The statistical properties of the capacity of narrowband double Hoyt fading channels are... more Abstract The statistical properties of the capacity of narrowband double Hoyt fading channels are studied. Toward this end, analytical expressions for the probability density function (PDF) and cumulative distribution function (CDF) of the instantaneous channel ...
Signals, Circuits and Systems, 2008. SCS …, Jan 1, 2008
Abstract In this paper, we study the bit error probability (BEP) performance of one-bit delay dif... more Abstract In this paper, we study the bit error probability (BEP) performance of one-bit delay differential detection of narrow-band frequency shift keying (FSK) signals transmitted over flat Hoyt fading channels and corrupted by additive white Gaussian noise (AWGN). Both ...
Abstract Performance analysis of narrow-band digital frequency shift keying (FSK) modulation with... more Abstract Performance analysis of narrow-band digital frequency shift keying (FSK) modulation with limiter-discriminator-integrator (LDI) detection over Hoyt mobile fading channels is presented. Closed form expressions are derived for the probability density ...
Abstract This paper presents a performance analysis of differential phase shift keying (DPSK) mod... more Abstract This paper presents a performance analysis of differential phase shift keying (DPSK) modulation schemes over Hoyt fading channels. Based upon the theory of DPSK modulation and a recently derived formula for the probability density function (PDF) of the ...
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