Frequency-hopping based communication network with multi-level QoSs in smart grid: Code design and performance analysis

Q Zeng, H Li, D Peng - IEEE Transactions on Smart Grid, 2012 - ieeexplore.ieee.org
Smart grid is a modern infrastructure for improving the efficiency and reliability of power grid
by integrating automated control, sensing and metering technologies, modern …

Channel norm based energy detection with diversity reception for amplitude-shift keying in Rayleigh fading

RK Mallik, R Murch - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Optimum and suboptimum energy detection receivers with diversity reception in Rayleigh
fading, that only require limited channel state information based on the channel norm, are …

Error probability analysis and applications of amplitude-coherent detection in flat Rayleigh fading channels

A Al-Dweik, Y Iraqi - IEEE Transactions on Communications, 2016 - ieeexplore.ieee.org
This paper presents the detector design and symbol error rate (SER) analysis of M-ary
amplitude shift keying over multipath fading channels using amplitude-coherent detection …

Channel capacity of an asymmetric constellation in Rayleigh fading with noncoherent energy detection

RK Mallik, R Murch - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
The channel capacity of noncoherent reception of multi-level one-sided amplitude-shift
keying (ASK), which is an asymmetric constellation, in Rayleigh fading with receive diversity …

Error-rate analysis of FHSS networks using exact envelope characteristic functions of sums of stochastic signals

Y Maghsoodi, A Al-Dweik - IEEE transactions on vehicular …, 2008 - ieeexplore.ieee.org
In this paper, we present a novel approach to analytically study and evaluate the error
probability of frequency-hopping spread-spectrum (FHSS) systems with intentional or …

Noncoherent reception of multi-level ASK in Rayleigh fading with receive diversity

RK Mallik, RD Murch - IEEE transactions on communications, 2013 - ieeexplore.ieee.org
We consider a communication system with receive diversity in flat Rayleigh fading
employing multi-level amplitude-shift keying (ASK) and noncoherent reception. Using the …

Error probability of energy detected multilevel PAM signals in lognormal multipath fading channels

A Anttonen, A Mammela… - 2009 IEEE International …, 2009 - ieeexplore.ieee.org
Noncoherent multilevel systems have been typically analyzed with spectrally inefficient
orthogonal modulation methods. In this paper, we present a novel error probability analysis …

Optimal ASK levels for channel magnitude based diversity reception in Rayleigh fading

RK Mallik, RD Murch - IEEE Transactions on Communications, 2018 - ieeexplore.ieee.org
We consider two low-complexity receivers, namely, the energy detection (ED) receiver and
the weighted envelope detection (WENVD) receiver, employing receive diversity, operating …

Signal design for multiple antenna systems with spatial multiplexing and noncoherent reception

RK Mallik, S Singh, RD Murch… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
We consider signal design for multiple-input multiple-output (MIMO) systems with spatial
multiplexing and noncoherent reception in a flat Rayleigh fading environment. We obtain the …

[PDF][PDF] 差分Pattern 时延差编码水声通信技术研究

殷敬伟, 张晓, 生雪莉, 孙超 - 通信学报, 2012 - infocomm-journal.com
基于传统Pattern 时延差编码提出一种采用非固定码元宽度的差分编码方式(DPDS),
以相邻码元时间差值携带信息, 利用不同线性调频信号来实现码元分割, 具有较好的抗码间干扰 …