SNR


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signal-to-noise ratio

An MRI term for the ratio between the amplitude of the received signal and background noise, which may obscure that signal. SNR, and by extension, image quality, can be improved by increasing the number of excitations, field of view, slice thickness, etc., while factoring the electrical properties of the patient being studied and type of receiving coil used.
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The Guest of the Day admitted that the notion of balance is observed at the SNR as required by the Constitution.
Burundi : Analysis and adoption of two bills
Assume that digital signals [Y.sup.'.sub.ri] (t) is transmitted to the destination with power [P.sub.ri], neglecting the channel fading of relay-to-destination link, the received digital signals [Y.sub.di] (t) in the destination and its SNR are
Design and Optimization for Distributed Compress-and-Forward System based on Multi-Relay Network
After Ms Rhodes was fired by Barton snr for not fulfilling his instructions, she contacted Social Services, and later supported the Willey family against Barton's bogus civil claim.
VILE FRAUD OF EVIL care home owner; Judge jails crook for 21 years for string of disgusting thefts
However, she said Barton snr became very angry and said if she did, he would "wash his hands of her" and leave her at the mercy of her relatives, who would declare her mentally incompetent or even poison her.
Crook used 'magic' spells and false paedophile accusations to con care home victims of [pounds sterling]4MILLION; David Barton snr told "outrageous lies" to cut off OAPs from family and friends
The auto-optimal algorithm of identifying VSS has been used to evaluate the separation of HSS from the original signal that consists of contaminated LSS and HSS based on SNR, as well as the performance of ANC and NLMS algorithm combination.
Performance of Adaptive Noise Cancellation with Normalized Last-Mean-Square Based on the Signal-to-Noise Ratio of Lung and Heart Sound Separation
Consequently, it is more desirable to develop a SNR estimation scheme in which the noise variation is tracked symbol-by-symbol instead of at the beginning of frame using a preamble symbol.
Pilot-Based Time Domain SNR Estimation for Broadcasting OFDM Systems
It can be seen from Figure 12 that, under SNR = -10 conditions, the sensing performance of K-means clustering algorithm is better than K-medoids clustering algorithm.
A Spectrum Sensing Method Based on Signal Feature and Clustering Algorithm in Cognitive Wireless Multimedia Sensor Networks
In [6, 7], the authors provide simulations for a relaying system that allows R to toggle between FDF, AF, and no-send protocols by comparing either the measured SNR or the calculated LLR of the received signal at R with predefined thresholds.
A Comparative Study on the Performance of LLR- and SNR-Based Hybrid Relaying Schemes
The output SNR at the M[D.sub.j] can then be calculated as
Joint TAS and Power Allocation for SDF Relaying M2M Cooperative Networks
Putting [tau] is equal to threshold SNR [[gamma].sub.th] in Equation (7) we get the outage probability.
Performance Evaluation of Two-Hop Wireless Network under Asymmetric Fading Environment
[beaucoup moins que] Depuis 1998 jusqu'a 2013, la Omra et le pelerinage etaient organises exclusivement par la SNR et apres la liberalisation partielle du marche, les clients ont afflue sur les services des agences de voyage relevant de la FTAV qui offrent un meilleur produit de qualite et a prix etudies [beaucoup plus grand que], a-t-elle indique.
Tunis : La FTAV veut la liberalisation totale de la Omra et du pelerinage
The closed form expression of MGF for the total SNR is derived.
THE LONG RANGE AMPLIFY-AND-FORWARD THREE TIME SLOTS TDMA-BASED PROTOCOL WITH INTER-RELAY COMMUNICATION OVER RICIAN FADING

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