At each run, the channel coefficients are drawn from a circularly symmetric complex-valued Gaussian distribution with zero-mean and unit variance, while the transmitted symbols are drawn from a BPSK sequence.
Let us point out that when, that is, the transmitted symbols are drawn from a circularly symmetric constellation, = 0 and, therefore, the WL MMSE equalizer degenerates into the conventional linear MMSE equalizer.
and finally, υ g (k) is an N R Q×1 vector representing the receiver noise, with each component being drawn from a circularly symmetric zero-mean white Gaussian distribution with variance σ υ 2. 2) STBC: As stated in (3), STBC encoding period η=k/2, with k=0,2,4,…, spawns two consecutive OFDM symbol periods, namely, the k th and (k + 1 th symbol periods.
Each element of the different channel matrices is taken from a zero-mean circularly symmetric complex Gaussian distribution with unit variance, and the noise components are drawn from an independent circularly symmetric complex Gaussian with zero average and variance (sigma _{n}^{2}).
The source samples as well as the noise samples are drawn from a zero mean circularly symmetric complex Gaussian distribution with variance one (SNR = 0 dB).
Over a 2 s window (1 s before noise onset to 1 s after noise onset) the averaged response of each neuron was shifted circularly, where the extent of the shifts were drawn from a uniform distribution of ±1 s.
The second was a test for a significant peak in the peri-stimulus time histogram (PSTH) using a bootstrap analysis: over a 2 s window (1 s before stimulus onset to 1 s after stimulus onset) spikes were shifted circularly, where the extent of the shifts were drawn from a uniform distribution of ±1 s.
random variables, each of which is drawn from a zero mean and unit variance circularly symmetric complex Gaussian distribution (mathcal {CN}(0,1)) in the nth subchannel for the kth UT.
Ms. Fields, who was wore a long skirt, rode side-saddle for 2.5 minutes, traveling, circularly, one quarter of a mile to the strains of "Alexander's Ragtime Band".
If you rub circularly, it can make scratches worse.
