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[PDF] Top 20 Outage performance of cooperative amplifyandforward OFDM systems with nonlinear power amplifiers

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Outage performance of cooperative amplifyandforward OFDM systems with nonlinear power amplifiers

Outage performance of cooperative amplifyandforward OFDM systems with nonlinear power amplifiers

... best of author’s knowledge, up to now, only few works have investigated the impact of PA nonlinear distortions in coopera- tive communication systems and none of them perform ... See full document

5

eve carfernandes outage

eve carfernandes outage

... Abstract— Cooperative communications have emerged as a promising solution for wireless ...tive systems with relay ...communication systems. One of the main problems of ... See full document

5

Análise de sistemas OFDM cooperativos AF com  de potência não lineares

Análise de sistemas OFDM cooperativos AF com de potência não lineares

... communication systems. The cooperative communication systems considered through this work use the OFDM technology and they are composed of: one transmitter with a ... See full document

109

Power Asymmetries and Punishment in a Prisoner's Dilemma with Variable Cooperative Investment.

Power Asymmetries and Punishment in a Prisoner's Dilemma with Variable Cooperative Investment.

... incorporated power asymmetries into the game these may have failed to translate into dominant and subordinate social roles in players’ ...use of neutral language in the game instructions given to ...aware ... See full document

16

Analysis of spinning reserves in systems with variable power sources

Analysis of spinning reserves in systems with variable power sources

... risk of load shed, but the cost of a different GENSET is higher than the cost associated to the load ...limits of the chosen GENSET are within the limits of the net load ...risk of load ... See full document

5

Bifurcation phenomena in internal dynamics of gear systems

Bifurcation phenomena in internal dynamics of gear systems

... modulation of resulting stiffness function in gear mesh, C min , C max are maximal and minimal values of stiffness in gear mesh and is coefficient of mesh duration, which indicates how many teeth ... See full document

10

Financial Performance Analysis Of Financial Service Cooperative

Financial Performance Analysis Of Financial Service Cooperative

... source of income is the income received from the services of ...provision of funds or claims by other parties who require the borrower to repay their loan with "reward" payment after a ... See full document

6

An Efficient Channel Model for OFDM and Time Domain
Single Carrier Transmission Using Impulse Responses

An Efficient Channel Model for OFDM and Time Domain Single Carrier Transmission Using Impulse Responses

... both OFDM and its alternative SCT and validate both by implementing them at DRM ...both OFDM and SCT by inserting the guard intervals (T g ) maintained larger compared to delay spread (τ c ...in OFDM ... See full document

6

Assessment Of Some Acceleration Schemes In The Solution Of Systems Of Linear Equations.

Assessment Of Some Acceleration Schemes In The Solution Of Systems Of Linear Equations.

... results of the numerical experiments are presented in Tables 1 to ...number of iterations for both the acceleration schemes and Krylov subspace acceleration methods reduced drastically with the ... See full document

8

Moment Generating Function for the Rigorous Performance Assessment of Direct-Detection Baseband OFDM Communication Systems

Moment Generating Function for the Rigorous Performance Assessment of Direct-Detection Baseband OFDM Communication Systems

... the performance of optically preamplified receivers with direct-detection employing baseband orthogonal frequency division multiplexing ...parison with Monte Carlo simulation, the proposed ... See full document

10

eve carfernandes modeling

eve carfernandes modeling

... means of simulations and using the theoretical expressions of Section IV-B, with QPSK and 16-QAM signals, and input back-off (IBO) values of 5dB and ...input power corresponding to the ... See full document

5

AN ADAPTIVE POWER ALLOCATION SCHEME FOR ROBUST TRANSMISSION OF JPEG COMPRESSED IMAGES OVER MIMO-OFDM SYSTEMS

AN ADAPTIVE POWER ALLOCATION SCHEME FOR ROBUST TRANSMISSION OF JPEG COMPRESSED IMAGES OVER MIMO-OFDM SYSTEMS

... quality of service. With constraints on the total available bandwidth and total transmit power; it is possible to overcome the challenge by employing ...nature of indoor environments, MIMO ... See full document

8

A Simple Scheme for Improved Performance of Fixed Outage Rate Cellular System

A Simple Scheme for Improved Performance of Fixed Outage Rate Cellular System

... characteristic of mobile cellular systems is rather distinct from that of a fixed telephone ...out with the tools of conventional traffic ...the performance evaluation of ... See full document

3

Massive MIMO transmission techniques

Massive MIMO transmission techniques

... advantage of reflections. This prototype was able to provide data rates of 1056 Mbps to a receiver moving at 8km/h without line of ...range of 2 km with line of sight at indoor ... See full document

96

PERFORMANCE IMPROVEMENT FOR PAPR REDUCTION IN LTE DOWNLINK SYSTEM WITH ELLIPTIC FILTERING

PERFORMANCE IMPROVEMENT FOR PAPR REDUCTION IN LTE DOWNLINK SYSTEM WITH ELLIPTIC FILTERING

... transmission of single symbol and are treated as flat fading at receiver ...number of prose cutely spaced orthogonal subcarriers are used for carrying ...scheme with the same bandwidth. Orthogonal ... See full document

11

Design of an Omni-directional Spherical Robot: Using Fuzzy Control

Design of an Omni-directional Spherical Robot: Using Fuzzy Control

... implement of an omni-directional spherical mobile robot control ...mechanism of spherical robot is different from the wheel-based ...advantage of this spherical robot is that can move for ... See full document

6

ROBUST EXPONENTIAL ATTRACTORS FOR MEMORY RELAXATION OF PATTERN FORMATION EQUATIONS

ROBUST EXPONENTIAL ATTRACTORS FOR MEMORY RELAXATION OF PATTERN FORMATION EQUATIONS

... Existence of the global attractors for the equation ...action of the semigroup, which attracts exponentially fast trajectories departing from the bounded ...existence of the robust exponential ... See full document

12

Comput. Appl. Math.  vol.27 número2

Comput. Appl. Math. vol.27 número2

... 127. With these choices the dimension of the nonlinear systems solved were 3969 and 16129, ...GMRES(m) with m = 30 and m = 50 for L = 63 and m = 50 and m = 80 for L = ...even ... See full document

25

Influência de trendências não lineares sobre o rigor da abordagem ‘trend-free pre- whitening’

Influência de trendências não lineares sobre o rigor da abordagem ‘trend-free pre- whitening’

... the performance of this test in the presence of serial ...goal of this study was to evaluate the ability of TFPW-MK to detect nonlinear ...values of precipitation (P), ... See full document

8

Advanced forecast and scheduling of power systems with highly variable sources

Advanced forecast and scheduling of power systems with highly variable sources

... independently of the available wind speed, the maximum production was several times imposed, forcing curtailment, always in off-peak ...need of thermal production, decreasing the risk of thermal ... See full document

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