The number of snapshots or segments is M=1 and the SNR is set by SNR=20 dB in this example.
Moreover, can also be set to a very high level, for example, 36 dB in the case of.
The array signal-to-noise ratio (ASNR) varying from 10 to 50 dB in the following examples is defined as PMN/σ W 2, where σ W 2 denotes the variance of the additive white thermal noise.
For example, subject 12 has an effective offset of approximately 4 dB in the right ear.
For example, for the first layer, as n increases from 384 to 704, the normalized p s z n) decreases from −5.60 dB to −21.68 dB in the FFT method, from 0 dB to −16.23 dB in the NUDFT method, and from −1.68 dB to −12.91 dB in the TV method.
The smallest is the 12.91 dB in the TV method, which is 3.32 dB smaller than that for NUDFT (16.23 dB) and 7.71 dB smaller than that for FFT (20.62 dB).
If the Shannon formula [38] is used to calculate the capacity of a communication channel, the baseband SNR increase from −6 to 2.2 dB provided by the NDL in the examples of Figures 12 and 13 results in a 337% (4.37 times) increase in the channel capacity.
In the examples above, it could be 20 (Hz) for frequency discrimination, 6 (dB) for intensity discrimination, 100 (ms) for duration discrimination, or −10 (dB) for AM detection, and so on.
Several versions of the speech noise mixture can be made in a binaural presentation, depending on whether the speech or noise is presented diotically or monaurally, denoted respectively by the character or : First, refers to a diotic presentation of both speech and noise, mixed with −5 dB SNR in this example.
Figures 22 and 23 show the HSDPA data throughput at various signal levels for a 10 dB higher OOB WiFi path attenuation, which corresponds to over 30 dB coupling attenuation in the iPhone 4 example above.
