Sentence examples for modulation over fading from inspiring English sources

In [14], Guan and Liu analyzed performance of TWRN with DNF relaying protocol using differential binary phase-shift-keying (DBPSK) modulation over fading channel.

The BICM principle currently represents the state-of-the-art in coded modulations over fading channels.

Perhaps, the best method to get SEP of digital modulation signaling over fading channels is given by Simom and Alouini [21].

The ASEP for M-ary modulation schemes over fading channel is expressed by its definition as overline{P}_{s}=int_{0}^{+infty }P_{text{se}}left(gamma right) f_{gamma}(gamma dgamma (52).

We have introduced an accurate analysis of the performance of SSK modulation over Rayleigh fading channels with arbitrary number of relays.

Figures 3 and 4 show the SER performances of the MRC-OFDM receiver with pulse blanking for BPSK modulation over Rayleigh fading channel for N=2 and N=4 receive antennas.

Using the result in [21], the SER of the kth subchannel for the OFDM receiver with M-PSK modulation over Ricean fading channel can be expressed as text{SER}_{text{MPSK},k}^{text{Ricean}}frac{1}{pi }int_{0}^{left {M - 1} right)pi /M} {{M_{gamma_{k}^left({ - frac{{{g_{text{psk}}}}}{{{{sin }^{2}}theta }}} right)} {mathrm{d}}theta (42).

Using the result in [21], the SER of the kth subchannel for the OFDM receiver with M-phase-shift keying (PSK) modulation over Rayleigh fading channel can be expressed as text{SER}_{text{MPSK},k}^{text{Rayleigh}} = frac{1}{pi }int_{0}^{{{left {M - 1} right)pi} left/Mright.}} {{M_{{gamma_{k}}}}left({frac{{ - {g_{text{psk}}}}}{{{{sin }^{2}}theta }}} right)} {mathrm{d}}theta (32).

Simulations results in Table 10 show a high modulation recognition percentage over fading channels.

In this section, the bit error probability of high priority bits and low priority bits over flat Rayleigh fading channel are deployed and the optimization of the hierarchical modulation over flat Rayleigh fading channel is explained.

The simulation uses 4-QAM Gray coded modulation over a Rayleigh fading channel.