• No results found

Nakagami-m Fading

Spatial spectral and energy efficiencies of cellular networks limited by co channel interference and path loss in Nakagami m fading environment

Spatial spectral and energy efficiencies of cellular networks limited by co channel interference and path loss in Nakagami m fading environment

... Rayleigh fading environment in [12, ...in fading environment in ...and Nakagami-m fading environment on the outage probability for interference-limited cellular network has been ...

16

Dual hop MIMO relaying with OSTBC over doubly correlated Nakagami m fading channels

Dual hop MIMO relaying with OSTBC over doubly correlated Nakagami m fading channels

... In [11-15], orthogonal space-time block code (OSTBC) has been employed in dual-hop relaying system. In [11,12], the end-to-end performance of dual-hop wire- less communication systems employing transmit diver- sity with ...

13

Performance of Nth Worst Full Duplex Relay Selection over Nakagami M Fading Channels

Performance of Nth Worst Full Duplex Relay Selection over Nakagami M Fading Channels

... N worst relay selection for the full-duplex (FD) mode over Nakagami-m fading channels is studied. We assume the relay employs the amplify-and-forward (AF) protocol. The closed-form expressions for ...

9

BER Performance of OFDM System over Nakagami m Fading Channels with Different Modulation Schemes

BER Performance of OFDM System over Nakagami m Fading Channels with Different Modulation Schemes

... Rayleigh fading, Rician fading, Nakagami-m fading ...different fading channels is carried ...of fading channels with different modulation schemes and to verify the best ...

6

Analytical modeling of cognitive heterogeneous cellular networks over Nakagami m fading

Analytical modeling of cognitive heterogeneous cellular networks over Nakagami m fading

... In this paper, utilizing the spatial PPP theory, we pre- sented a tractable model to derive the outage probability of a typical femto and macro user in a two-tier heteroge- neous network which provides insight into ...

20

On outage of WPC system with relay selection over Nakagami m fading channels

On outage of WPC system with relay selection over Nakagami m fading channels

... Abstract—This paper considers a dual-hop wireless powered cooperative system with multiple relays, which consists of a source (S), a destination (D) and multiple relay candidates. These relay candidates can harvest ...

6

Channel Capacity Analysis of MIMO System in Correlated Nakagami-m Fading Environment

Channel Capacity Analysis of MIMO System in Correlated Nakagami-m Fading Environment

... (MIMO) Nakagami-m fading channels with equal power allocated to each transmit antenna and also we consider that the channel state information (CSI) is available only at the ...

5

Analytical evaluation of adaptive modulation based opportunistic cognitive radio in Nakagami m fading channels

Analytical evaluation of adaptive modulation based opportunistic cognitive radio in Nakagami m fading channels

... Fig. 2 compares the BER performances of the conventional adaptive modulation with the BER performances of adaptive modulation for cognitive radio in a Nakagami-m fading channel. First, spectrum ...

21

Performance of multicarrier complementary coded CDMA under frequency selective Nakagami m fading channels

Performance of multicarrier complementary coded CDMA under frequency selective Nakagami m fading channels

... In our study, we aim to enhance the performance of downlink MC CC-CDMA system by mitigating MAI in frequency-selective Nakagami-m fading channels. The impacts of different combining schemes such as ...

9

A Unified Approach to the Analysis of Multicarrier DS CDMA over Nakagami $M$ Fading Channels

A Unified Approach to the Analysis of Multicarrier DS CDMA over Nakagami $M$ Fading Channels

... A class of unified multicarrier DS-CDMA (MC DS-CDMA) schemes is defined and its performance is considered over multipath Nakagami- m fading channels. The spacing between two adjacent subcarri- ers of ...

5

Outage probability of power splitting SWIPT two way relay networks in Nakagami m fading

Outage probability of power splitting SWIPT two way relay networks in Nakagami m fading

... In this paper, we focus on a two-way relay SWIPT system over Nakagami-m fading, which consists of a source-destination (S-D) pair and a relay node R embed- ded power splitting (PS) (see Fig. 1). We ...

8

Performance analysis of energy harvesting aware multi relay networks in Nakagami m fading

Performance analysis of energy harvesting aware multi relay networks in Nakagami m fading

... This paper investigates the outage performance of an energy-harvesting(EH) relay-aided cooperative network, where the source node transmits information to its destination node with the help of multiple energy-harvesting ...

9

Performance Analysis of A Ds Cdma System by using Rayleigh and Nakagami M Fading Channel

Performance Analysis of A Ds Cdma System by using Rayleigh and Nakagami M Fading Channel

... considering Nakagami-m fading ...and Nakagami-m fading is ...Rayleigh fading and without diversity over Nakagami-m fading is analyzed and ...over ...

5

Outage probability analysis and optimal transmit power allocation for multi hop full duplex relay network over Nakagami m fading channels

Outage probability analysis and optimal transmit power allocation for multi hop full duplex relay network over Nakagami m fading channels

... In this paper, we have derived closed-form expression for the end-to-end outage probabilities of multi-hop FDR and HDR networks in Nakagami-m fading channel. We have also derived approximate ...

17

Energy harvesting AF relaying in the presence of interference and Nakagami m fading

Energy harvesting AF relaying in the presence of interference and Nakagami m fading

... All the aforementioned works have provided beneficial insights on various aspects of AF relaying using energy harvesting. However, none of them has considered the effect of interference. Reference [9] considered the ...

10

On the capacity of MIMO correlated Nakagami  m fading channels using copula

On the capacity of MIMO correlated Nakagami m fading channels using copula

... with the correlation between some parameters. Hence, the combination of PDF estimation and copula concept creates a novel method to identify a correlated MIMO sys- tem with Nakagami-m fading. ...

11

Performance of Fractionally Spread Multicarrier CDMA in AWGN as Well as Slow and Fast Nakagami m Fading Channels

Performance of Fractionally Spread Multicarrier CDMA in AWGN as Well as Slow and Fast Nakagami m Fading Channels

... slow Nakagami-m fading or frequency-selective fast (time-selective) Nakagami-m fading ...fast fading channels is significantly better than that over slow fading ...

11

BER of OFDM system using concatenated forward error correcting codes (FEC) over Nakagami – m fading channel

BER of OFDM system using concatenated forward error correcting codes (FEC) over Nakagami – m fading channel

... over Nakagamim fading channels In FEC concatenated channel coding, the OFDM system uses Reed- Solomon (RS) encoder of (255,239,8), with Convolution encoder of ⅔ and ¾ -rated codes under QPSK digital ...

5

A Digital Phase Locked Loop based System for Nakagami  m fading Channel Model

A Digital Phase Locked Loop based System for Nakagami m fading Channel Model

... In this paper, we have analyzed the performance of modified structure of a DPLL for carrier detection under various fading conditions. The implementation of modified structure of a DPLL for carrier detection in ...

8

Power allocation strategies for fixed gain half duplex amplify and forward relaying in Nakagami m fading

Power allocation strategies for fixed gain half duplex amplify and forward relaying in Nakagami m fading

... assuming Nakagami-m fading with arbitrary Nakagami parameter which is different from previous works, such as [34] and [35] considering multiple ...a m + 1 dimension convex optimization ...

31

Show all 10000 documents...

Related subjects