Exponential Effective SINR Computation for LTE Networks
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The exponential effective SINR is a fundamental tool for evaluating and studying next generation orthogonal frequency division multiplexing (OFDM) based wireless systems such as LTE. It converts the different gains of multiple subchannels, over which a codeword is transmitted, into a single effective flat-fading gain with the same codeword error rate. It enables fast link adaptation by allowing each user to compute a precise channel quality indicator (CQI), which is fed back to the eNodeB for downlink rate adaptation and scheduling. For a given practical case, exponential effective SINR prediction relies on the approximation of the sum distribution of correlated lognormal random variables. The present work focuses on two major issues. First, the establishment of a simple and effective approximation method for the sum of dependent lognormal random variables based on log skew normal distribution. Second, the study and the investigation of closed-form expression for the exponential effective SINR spatial distribution in LTE downlink and uplink.

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Exponential Effective SINR Computation for LTE Networks: The exponential effective SINR is a fundamental tool for evaluating and studying next generation orthogonal frequency division multiplexing (OFDM) based wireless systems such as LTE. It converts the different gains of multiple subchannels, over which a codeword is transmitted, into a single effective flat-fading gain with the same codeword error rate. It enables fast link adaptation by allowing each user to compute a precise channel quality indicator (CQI), which is fed back to the eNodeB for downlink rate adaptation and scheduling. For a given practical case, exponential effective SINR prediction relies on the approximation of the sum distribution of correlated lognormal random variables. The present work focuses on two major issues. First, the establishment of a simple and effective approximation method for the sum of dependent lognormal random variables based on log skew normal distribution. Second, the study and the investigation of closed-form expression for the exponential effective SINR spatial distribution in LTE downlink and uplink. Englisch, Taschenbuch.

Lieferung aus: Deutschland, Costi di spedizione verso: Schweiz.
Von Händler/Antiquariat, Buchhandlung Hoffmann, [3174608].
Neuware - The exponential effective SINR is a fundamental tool for evaluating and studying next generation orthogonal frequency division multiplexing (OFDM) based wireless systems such as LTE. It converts the different gains of multiple subchannels, over which a codeword is transmitted, into a single effective flat-fading gain with the same codeword error rate. It enables fast link adaptation by allowing each user to compute a precise channel quality indicator (CQI), which is fed back to the eNodeB for downlink rate adaptation and scheduling. For a given practical case, exponential effective SINR prediction relies on the approximation of the sum distribution of correlated lognormal random variables. The present work focuses on two major issues. First, the establishment of a simple and effective approximation method for the sum of dependent lognormal random variables based on log skew normal distribution. Second, the study and the investigation of closed-form expression for the exponential effective SINR spatial distribution in LTE downlink and uplink. 22.06.2017, Taschenbuch, Neuware, 220x150x9 mm, 243g, 152, Internationaler Versand, offene Rechnung (Vorkasse vorbehalten), sofortueberweisung.de, Selbstabholung und Barzahlung, Skrill/Moneybookers, PayPal, Lastschrift, Banküberweisung.

Lieferung aus: Deutschland, più spese di spedizione.
Von Händler/Antiquariat, Syndikat Buchdienst, [4235284].
The exponential effective SINR is a fundamental tool for evaluating and studying next generation orthogonal frequency division multiplexing (OFDM) based wireless systems such as LTE. It converts the different gains of multiple subchannels, over which a codeword is transmitted, into a single effective flat-fading gain with the same codeword error rate. It enables fast link adaptation by allowing each user to compute a precise channel quality indicator (CQI), which is fed back to the eNodeB for downlink rate adaptation and scheduling. For a given practical case, exponential effective SINR prediction relies on the approximation of the sum distribution of correlated lognormal random variables. The present work focuses on two major issues. First, the establishment of a simple and effective approximation method for the sum of dependent lognormal random variables based on log skew normal distribution. Second, the study and the investigation of closed-form expression for the exponential effective SINR spatial distribution in LTE downlink and uplink. 2017, Taschenbuch / Paperback, Neuware, H: 220mm, B: 150mm, 152, Internationaler Versand, Selbstabholung und Barzahlung, PayPal, offene Rechnung, Banküberweisung.

Lieferung aus: Vereinigte Staaten von Amerika, Usually ships in 24 hours.
Von Händler/Antiquariat, Amazon.com.
The exponential effective SINR is a fundamental tool for evaluating and studying next generation orthogonal frequency division multiplexing (OFDM) based wireless systems such as LTE. It converts the different gains of multiple subchannels, over which a codeword is transmitted, into a single effective flat-fading gain with the same codeword error rate. It enables fast link adaptation by allowing each user to compute a precise channel quality indicator (CQI), which is fed back to the eNodeB for downlink rate adaptation and scheduling. For a given practical case, exponential effective SINR prediction relies on the approximation of the sum distribution of correlated lognormal random variables. The present work focuses on two major issues. First, the establishment of a simple and effective approximation method for the sum of dependent lognormal random variables based on log skew normal distribution. Second, the study and the investigation of closed-form expression for the exponential effective SINR spatial distribution in LTE downlink and uplink. Paperback, Etichetta: Noor Publishing, Noor Publishing, Gruppo prodotti: Book, Pubblicato: 2017-05-29, Data di rilascio: 2017-05-29, Studio: Noor Publishing.

Von Händler/Antiquariat, European-Media-Service Mannheim [1048135], Mannheim, Germany.
Publisher/Verlag: Noor Publishing | Analytical methods for EESM evaluation in LTE networks | The exponential effective SINR is a fundamental tool for evaluating and studying next generation orthogonal frequency division multiplexing (OFDM) based wireless systems such as LTE. It converts the different gains of multiple subchannels, over which a codeword is transmitted, into a single effective flat-fading gain with the same codeword error rate. It enables fast link adaptation by allowing each user to compute a precise channel quality indicator (CQI), which is fed back to the eNodeB for downlink rate adaptation and scheduling. For a given practical case, exponential effective SINR prediction relies on the approximation of the sum distribution of correlated lognormal random variables. The present work focuses on two major issues. First, the establishment of a simple and effective approximation method for the sum of dependent lognormal random variables based on log skew normal distribution. Second, the study and the investigation of closed-form expression for the exponential effective SINR spatial distribution in LTE downlink and uplink. | Format: Paperback | Language/Sprache: english | 152 pp.