Dharmendra Sadhwani

11 papers Journal 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Novel, Accurate, Exact SEP Expression of HQAM Over AWGN Channel and Its Application Over Nakagami-
Int. J. Commun. Syst.
Vishal Bagada, Raj Chavda, Dharmendra Sadhwani
2025 J jnl
Gaussian Q Function Approximation in Wireless Communication System's Design: A Gradient-Based Optimization Approach.
IEEE Access
Leuva Bhumika Ranchhodbhai, Dharmendra Sadhwani
2023 J jnl
Extremely Accurate, Generic and Tractable Exponential Bounds for the Gaussian Q Function With Applications in Communication Systems.
IEEE Commun. Lett.
Aditya Powari, Dharmendra Sadhwani
2022 J jnl
New, Simple and Accurate Approximation for the Gaussian Q Function With Applications.
IEEE Commun. Lett.
Dharmendra Sadhwani, Aditya Powari, Naman Mehta
2022 J jnl
Novel Romberg approximation of the Gaussian
Digit. Signal Process.
Aditya Powari, Dharmendra Sadhwani, Lalita Gupta, Ram Narayan Yadav
2022 J jnl
Optimization of the Exponential Bounds on the Gaussian Q Function Using Interior Point Algorithm and Its Application in Communication Theory.
IEEE Open J. Commun. Soc.
Aditya Powari, Dharmendra Sadhwani, Lalita Gupta, Ram Narayan Yadav
2020 J jnl
A Comprehensible Form of the Product of Two Gaussian
J. Frankl. Inst.
Dharmendra Sadhwani, Ram Narayan Yadav
2019 J jnl
On the average of the product of two Gaussian
IET Commun.
Dharmendra Sadhwani, Ram Narayan Yadav
2018 J jnl
Simple and Tightly Approximated Integrals Over κ-μ Shadowed Fading Channel With Applications.
IEEE Trans. Veh. Technol.
Dharmendra Sadhwani
2018 J jnl
Simple and accurate SEP approximation of hexagonal-QAM in AWGN channel and its application in parametric α - μ , η - μ , κ - μ fading, and log-normal shadowing.
IET Commun.
Dharmendra Sadhwani, Ram Narayan Yadav, Supriya Aggarwal, Deepak Kumar Raghuvanshi
2017 J jnl
Tighter Bounds on the Gaussian Q Function and Its Application in Nakagami-m Fading Channel.
IEEE Wirel. Commun. Lett.
Dharmendra Sadhwani, Ram Narayan Yadav, Supriya Aggarwal