Muhammad Usman Sheikh

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 47

Top Topics

Industrial Environment

Computationally Intensive

Cellular Networks

Top Venues

Wirel. Networks

Publications

Jukka Lempiäinen, Muhammad Usman Sheikh, Ari Asp, Riku Jäntti
Polarization adaptation to improve cell border area bitrates and system capacity in small cells. Wirel. Networks 30 (3) (2024)
Muhammad Usman Sheikh, Muhsin Ali, Guillermo Carpintero, Kalle Ruttik, Edward Mutafangwa, Riku Jäntti
Channel Characterization at Sub-THz Band with Measurements and Ray Tracing in Indoor Case. ICOIN (2023)
Muhammad Usman Sheikh, Kalle Ruttik, Edward Mutafungwa, Riku Jäntti, Jyri Hämäläinen, Eduardo Yusta Padilla
X-Haul Solutions for Different Functional Split Options Using THz and Sub-THz Bands. MobiWac (2022)
Muhammad Usman Sheikh, Muhsin Ali, Guillermo Carpintero, Kalle Ruttik, Edward Mutafangwa, Riku Jäntti
Power Angular Measurements and Ray Tracing Simulations at Sub-THz Frequencies in Corridor. WCNC (2022)
Muhammad Usman Sheikh, Jukka Lempiäinen, Riku Jäntti
Capacity Limitation of Small Cell Densification. ICOIN (2022)
Muhammad Usman Sheikh, Jukka Lempiäinen, Riku Jäntti
Arguments for One Radio Access Network (OneRAN) mobile infrastructure. Telecommun. Syst. 80 (4) (2022)
Muhammad Usman Sheikh, Lauri Mela, Norshahida Saba, Kalle Ruttik, Riku Jäntti
Outdoor to Indoor Path Loss Measurement at 1.8GHz, 3.5GHz, 6.5GHz, and 26GHz Commercial Frequency Bands. WPMC (2021)
Muhammad Usman Sheikh, Boxuan Xie, Kalle Ruttik, Hüseyin Yigitler, Riku Jäntti, Jyri Hämäläinen
Ultra-Low-Power Wide Range Backscatter Communication Using Cellular Generated Carrier. Sensors 21 (8) (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Norshaida Saba, Edward Mutafungwa, Riku Jäntti, Jyri Hämäläinen
Analysis of Drone Propagation With Ray Tracing From Sub-6 GHz Upto Terahertz Frequencies in a Real World Urban Environment. ICOIN (2021)
Muhammad Usman Sheikh, Behnam Badihi, Kalle Ruttik, Riku Jäntti
Adaptive Physical Layer Selection for Bluetooth 5: Measurements and Simulations. Wirel. Commun. Mob. Comput. 2021 (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
Distributed Antenna System in 3GPP Specified Industrial Environment. VTC Spring (2021)
Ritayan Biswas, Muhammad Usman Sheikh, Hüseyin Yigitler, Jukka Lempiäinen, Riku Jäntti
Interference Analysis of Bi-static Backscatter Communication System: Two Backscatter Devices. RFID-TA (2021)
Norshahida Saba, Lauri Mela, Muhammad Usman Sheikh, Kalle Ruttik, Jari Salo, Riku Jäntti
Measurements at 5G Commercial 26 GHz Frequency with Above and on Rooftop Level Antenna Masts in Urban Environment. VTC Spring (2021)
Muhammad Usman Sheikh, Norshahida Saba, Lauri Mela, Jari Salo, Kalle Ruttik, Riku Jäntti
Measurement Based Study of Commercial 5G Frequencies in Urban Macro Cellular Environment. WiMob (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
A study about signal variation with minor receiver displacement in a meeting room at 60 GHz: measurements and simulations. EURASIP J. Wirel. Commun. Netw. 2021 (1) (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
Blockage and Ray Tracing Propagation Model in 3GPP Specified Industrial Environment. ICOIN (2021)
Norshahida Saba, Lauri Mela, Muhammad Usman Sheikh, Jari Salo, Kalle Ruttik, Riku Jäntti
Rural Macrocell Path Loss Measurements for 5G Fixed Wireless Access at 26 GHz. 5GWF (2021)
Ritayan Biswas, Muhammad Usman Sheikh, Hüseyin Yigitler, Jukka Lempiäinen, Riku Jäntti
Direct Path Interference Suppression Requirements for Bistatic Backscatter Communication System. VTC Spring (2021)
Muhammad Usman Sheikh, Marwan El Hajj, Riku Jäntti, Jyri Hämäläinen, Gheorghe Zaharia, Ghaïs El Zein, Sawsan Sadek, Hanna Farhat
Channel Characterization and Validation of Ray Tracing Simulations with Measurements at 60 GHz in Office Environment. ICT (2020)
Ruifeng Duan, Xiyu Wang, Hüseyin Yigitler, Muhammad Usman Sheikh, Riku Jäntti, Zhu Han
Ambient Backscatter Communications for Future Ultra-Low-Power Machine Type Communications: Challenges, Solutions, Opportunities, and Future Research Trends. IEEE Commun. Mag. 58 (2) (2020)
Muhammad Usman Sheikh, Riku Jäntti, Jyri Hämäläinen
Impact of Interference Suppression under Ray Tracing and 3GPP Street Canyon Model. VTC Spring (2020)
Muhammad Usman Sheikh, Maria Riaz, Furqan Jameel, Riku Jäntti, Navuday Sharma, Vishal Sharma, Mamoun Alazab
Quality-aware trajectory planning of cellular connected UAVs. DroneCom@MOBICOM (2020)
Behnam Badihi, Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
On Performance Evaluation of BLE 5 In Indoor Environment: An Experimental Study. PIMRC (2020)
Furqan Jameel, Muhammad Usman Sheikh, Riku Jäntti, Muhammad Ikram Ashraf, Johan Torsner
Efficient Mode Selection for D2D Communication in Industrial IoT Networks. VTC Fall (2020)
Muhammad Usman Sheikh, Furqan Jameel, Hüseyin Yigitler, Xiyu Wang, Riku Jäntti
Monostatic Backscatter Communication in Urban Microcellular Environment Using Cellular Networks. WCNC (2020)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
Measurements and Ray Tracing Simulations: Impact of Different Antenna Positions on Meeting Room Coverage at 60 GHz. EuCNC (2020)
Muhammad Usman Sheikh, Riku Jäntti, Jyri Hämäläinen
Performance Comparison of Ray Tracing and 3GPP Street Canyon Model in Microcellular Environment. ICT (2020)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
Performance Evaluation of Switched Beam Antenna with Different Configurations at 28 GHz. WCNC (2019)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
Performance Analysis of Vertical and Higher Order Sectorization in Urban Environment at 28 GHz. ICT (2019)
Muhammad Usman Sheikh, Fayezeh Ghavimi, Kalle Ruttik, Riku Jäntti
Drone Detection and Classification Using Cellular Network: A Machine Learning Approach. VTC Fall (2019)
Behnam Badihi, Aleksi Liljemark, Muhammad Usman Sheikh, Jari Lietzén, Riku Jäntti
Link Budget Validation for Backscatter-Radio System in Sub-1GHz. WCNC (2019)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
DAS and UDN Solutions for Indoor Coverage at Millimeter Wave (mmWave) Frequencies. VTC Fall (2019)
Muhammad Usman Sheikh, Fayezeh Ghavimi, Kalle Ruttik, Riku Jäntti
Analysis of Indoor Solutions for Provision of Indoor Coverage at 3.5 GHz and 28 GHz for 5G System. ICT (2019)
Muhammad Usman Sheikh, Jyri Hämäläinen, G. David Gonzalez, Riku Jäntti, Osvaldo Gonsa
Usability Benefits and Challenges in mmWave V2V Communications: A Case Study. WiMob (2019)
Muhammad Usman Sheikh, Ruifeng Duan, Riku Jäntti
Validation of Backscatter Link Budget Simulations with Measurements at 915 MHz and 2.4 GHz. VTC Spring (2019)
Muhammad Usman Sheikh, Jukka Lempiäinen
Impact of antenna radiation pattern variation on the performance of SPMA at 28 GHz. Wirel. Networks 24 (2) (2018)
Muhammad Usman Sheikh, Ritayan Biswas, Jukka Lempiäinen
Performance Evaluation of Coordinated Multipoint Transmission at 28 GHz Frequency Using 3D Ray Tracing. VTC Spring (2018)
Muhammad Usman Sheikh, Jukka Lempiäinen
Macro cellular network transition from traditional frequency range to 28 GHz millimeter wave frequency band. Wirel. Networks 24 (3) (2018)
Muhammad Usman Sheikh, Joonas Säe, Jukka Lempiäinen
In preparation towards future cellular networks: the detailed analysis of macro and micro site densification and sector densification. Telecommun. Syst. 65 (4) (2017)
Muhammad Usman Sheikh, Jukka Lempiäinen
Impact of Non-Typical Antenna Configurations on Higher Order Sectored Sites in Ultra Dense Networks. Int. J. Interdiscip. Telecommun. Netw. 9 (3) (2017)
Muhammad Usman Sheikh, Kimmo Hiltunen, Jukka Lempiäinen
Angular wall loss model and Extended Building Penetration model for outdoor to indoor propagation. IWCMC (2017)
Muhammad Usman Sheikh, Jukka Lempiäinen
Analysis of multipath propagation for 5G system at higher frequencies in microcellular environment. IWCMC (2017)
Muhammad Usman Sheikh, Joonas Säe, Jukka Lempiäinen
Arguments of Innovative Antenna Design and Centralized Macro Sites for 5G. Wirel. Pers. Commun. 96 (4) (2017)
Muhammad Usman Sheikh, Jukka Lempiäinen
Analysis of multipoint transmission at higher frequencies using 3-D ray tracing. Int. J. Commun. Syst. 30 (13) (2017)
Muhammad Usman Sheikh, Joonas Säe, Jukka Lempiäinen
Evaluation of SPMA and higher order sectorization for homogeneous SIR through macro sites. Wirel. Networks 22 (4) (2016)
Muhammad Usman Sheikh, Jukka Lempiäinen
Migration to 28 GHz frequency with higher order sectorization in urban macro cellular environment. ICT (2016)
Muhammad Usman Sheikh, Jukka Lempiäinen
Analysis of vertical and horizontal sectorization in suburban environment using 3D ray tracing. ICT (2016)
Muhammad Usman Sheikh, Jukka Lempiäinen
Will New Antenna Materials Enable Single Path Multiple Access (SPMA)? Wirel. Pers. Commun. 78 (2) (2014)
Muhammad Usman Sheikh, Jukka Lempiäinen
Performance analysis of dual-cell HSDPA plus MIMO and LTE along with adaptive MIMO switching at the cellular level. Phys. Commun. 9 (2013)
Muhammad Usman Sheikh, Jukka Lempiäinen
Advanced Antenna Techniques and High Order Sectorization with Novel Network Tessellation for Enhancing Macro Cell Capacity in DC-HSDPA Network. CoRR (2013)
Muhammad Usman Sheikh, Jukka Lempiäinen
A Flower Tessellation for Simulation Purpose of Cellular Network with 12-Sector Sites. IEEE Wirel. Commun. Lett. 2 (3) (2013)
Muhammad Usman Sheikh, Jukka Lempiäinen
The novel concept of single path multiple access (SPMA) using new advanced antenna technology. ISWPC (2013)
Muhammad Usman Sheikh, Jukka Lempiäinen
Analysis of LTE and DC-HSDPA performance with variable number of users per TTI in macro cellular network. IWCMC (2012)
Muhammad Usman Sheikh, Jukka Lempiäinen
Performance comparison of Dual-Cell HSDPA and Long Term Evolution in macro cellular network. Sarnoff Symposium (2012)
Muhammad Usman Sheikh, Rafal Jagusz, Jukka Lempiäinen
LTE performance with variable number of users per transmission time interval along with AMS. ICUMT (2011)
Muhammad Usman Sheikh, Jukka Lempiäinen
Impact of smart traffic handling scheme on load balancing and interference margin in multilayer network with UMTS900. IWCMC (2011)
Muhammad Usman Sheikh, Jukka Lempiäinen
Assessment of smart traffic handling scheme in multimode multiband cellular network. Wirel. Commun. Mob. Comput. 11 (12) (2011)
Muhammad Usman Sheikh, Jukka Lempiäinen
Impact of smart traffic handling scheme on downlink power of UMTS base station in multilayer network. ICUMT (2011)
Muhammad Usman Sheikh, Rafal Jagusz, Jukka Lempiäinen
Performance evaluation of Adaptive MIMO Switching in Long Term Evolution. IWCMC (2011)
Muhammad Usman Sheikh, Jukka Lempiäinen
UMTS900 deployment with different call handling strategies. ISWCS (2009)