Search Results - "M. Feghhi"

Downlink channel estimation of FDD based massive MIMO using spatial partial-common sparsity modeling by Shalavi, N., Atashbar, M., Mohassel Feghhi, M.

“…Downlink channel estimation in FDD massive MIMO systems is a challenge in 5G wireless communication systems. Using orthogonal pilots for downlink channel…”
Get full text

COVID-19 Diagnosis: ULBPFP-Net Approach on Lung Ultrasound Data by V. Esmaeili, M. Mohassel Feghhi

“…The coronavirus disease or COVID-19, as a global disease, is an unprecedented health care crisis due to increasing mortality and its high rate of infection…”
Get full text

Isolation and genotyping of acanthamoeba strains from environmental sources in ahvaz city, khuzestan province, southern iran by Rahdar, M, Niyyati, M, Salehi, M, Feghhi, M, Makvandi, M, Pourmehdi, M, Farnia, S

“…Acanthamoeba spp. are free-living amoebae commonly found in the environmental sources such as water, soil, and air. This ubiquitous amoeba is the causative…”
Get full text

An Efficient Anonymous Authentication Scheme Using Registration List in VANETs by Aghabagherloo, A, Mohajeri, J, Salmasizadeh, M, Feghhi, M. Mohassel

“…Nowadays, Vehicular Ad hoc Networks (VANETs) are popularly known as they can reduce traffic and road accidents. These networks need several security…”
Get full text

A Low Complexity Space-Time Block Codes Detection for Cell-Free Massive MIMO Systems by Saray, A. Mazhari, Pourrostam, J, Mousavi, S. H, Feghhi, M. Mohassel

“…The new generation of telecommunication systems must provide acceptable data rates and spectral efficiency for new applications. Recently massive MIMO has been…”
Get full text

BER analysis of a downlink MIMO WCDMA system using antenna selection in transmitter and MRC plus LDD in receiver over correlated Nakagami-fading channels by Ghavami, S., Feghhi, M. Mohassel, Abolhassani, B.

“…This paper analyzes bit error rate (BER) performance of a multiple input-multiple output (MIMO) communication systems using antenna selection in the…”
Get full text

Isolation and Genotyping of Acanthamoeba Strains from Environmental Sources in Ahvaz City, Khuzestan Province, Southern Iran by M. Rahdar, M. Niyyati, M. Salehi, M. Feghhi, M. Makvandi, M. Pourmehdi, S. Farnia

“…Background: Acanthamoeba spp. are free-living amoebae commonly found in the environmental sources such as water, soil, and air. This ubiquitous amoeba is the…”
Get full text

Joint Energy and Throughput Optimization in Energy Harvesting Cognitive Sensor Networks by Sharifi, M., Feghhi, M. Mohassel

“…In this study, we explore the energy efficient power allocation scheme in an energy harvesting cognitive sensor network where some distributed sensors with…”
Get full text

Isolation and Genotyping of Acanthamoeba Strains from Envi-ron¬mental Sources in Ahvaz City, Khuzestan Province, South-ern Iran by M Rahdar, M Niyyati, M Salehi, M Feghhi, M Makvandi, M Pourmehdi, S Farnia

“…Background: Acanthamoeba spp. are free-living amoebae commonly found in the environmental sources such as water, soil, and air. This ubiquitous amoeba is the…”
Get full text

Evaluation of fungal and bacterial contaminations of patient-used ocular drops by Feghhi, Mostafa, Zarei Mahmoudabadi, Ali, Mehdinejad, Manijeh

“…The aim of the present study was to investigate the incidence of fungal and bacterial contaminations of in-use eye drop products in the teaching department of…”
Get full text

Prophylaxis of acute posttraumatic bacterial endophthalmitis: a multicenter, randomized clinical trial of intraocular antibiotic injection, report 2 by Soheilian, Masoud, Rafati, Nasrin, Mohebbi, Mohammad-Reza, Yazdani, Shahin, Habibabadi, Houshang Faghihi, Feghhi, Mostafa, Shahriary, Hossein A, Eslamipour, Jamil, Piri, Niloofar, Peyman, Gholam A

“…To evaluate the efficacy of intraocular gentamicin sulfate and clindamycin in the prevention of acute posttraumatic bacterial endophthalmitis following…”
Get more information

Triamcinolone Acetonide in Silicone-Filled Eyes as Adjunctive Treatment for Proliferative Vitreoretinopathy by Ahmadieh, Hamid, MD, Feghhi, Mostafa, MD, Tabatabaei, Homa, MD, Shoeibi, Nasser, MD, Ramezani, Alireza, MD, Mohebbi, Mohammad Reza, MS

“…Objective To evaluate the effect of adjunctive intraocular triamcinolone acetonide (TA) in silicone-filled eyes on outcomes of vitreoretinal surgery for…”
Get full text

Development and evaluation of local communities incentive programs for improving the traditional forest management： A case study of Northern Zagros forests, Iran by Khalyani, Jalal Henareh, Namiranian, Manouchehr, Heshmatol Vaezin, S. M, Feghhi, Jahangir

“…We examined the local community incentive programs to improve traditional forest management in three forested villages in Baneh city, Kurdistan province in the…”
Get full text