Übersetzung für 'AWGN' von Englisch nach Deutsch

additive white Gaussian noise <AWGN>

additives weißes gaußsches Rauschen {n} <AWGR>electr.phys.

• This leads to characterising the eigenchannels of N × N MIMO channels with N larger than 14, showing that the smallest eigenchannel distributes as a Rayleigh channel, the next four eigenchannels closely distributes as Nakagami-m channels with m = 4, 9, 25 and 36, and the N – 5 remaining eigenchannels have statistics similar to an additive white Gaussian noise (AWGN) channel within 1 dB signal-to-noise ratio.
• The graph to the right shows an example of timing errors associated with AWGN.
• A distinction is that interfering radio transmitters contributing to "I" may be controlled by radio resource management, while "N" involves noise power from other sources, typically additive white Gaussian noise (AWGN).
• A communication system affected by thermal noise is often modelled as an additive white Gaussian noise (AWGN) channel.
• The mutual information of PSK over the AWGN channel is generally farther to the AWGN channel capacity than QAM modulation formats.

• In a channel corrupted by an additive white Gaussian noise (AWGN), this implies transmitting low-energy signals more frequently than high-energy signals with the target to approach a Gaussian distribution of the transmission power.
• Examples of such error correction coding types include turbo codes and LDPC codes, which perform close to the Shannon limit for the Additive White Gaussian Noise (AWGN) channel.
• This theorem can also be used to justify modeling the sum of many uniform noise sources as Gaussian noise. See AWGN.
• If the uncoded BPSK system in AWGN environment has a bit error rate (BER) of 10−2 at the SNR level 4 dB, and the corresponding coded (e.g., BCH) system has the same BER at an SNR of 2.5 dB, then we say the "coding gain" = [...] , due to the code used (in this case BCH).
• From this example, it was found that the sample mean is the maximum likelihood estimator for [...] samples of a fixed, unknown parameter corrupted by AWGN.