Essays about: "LTE channel capacity"

Showing result 1 - 5 of 19 essays containing the words LTE channel capacity.

1. 1. Evaluation and Optimization of LTE-V2X Mode 4 under Aperiodic Messages of Variable Size

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Md Mamunur Rashid; [2023]
   Keywords : LTE-V2X; aperiodic; variable size; CAM; Technology and Engineering;

   Abstract : Vehicular networks connect vehicles for improved road safety and efficiency with the assistance of wireless information exchange. Vehicular networks are based on the frequent broadcast of awareness messages referred to as CAM (Cooperative Awareness Messages) or BSM (Basic Safety Message) in the ETSI and SAE standards, respectively. READ MORE

3. 2. Efficient DPD Coefficient Extraction For Compensating Antenna Crosstalk And Mismatch Effects In Advanced Antenna System

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Himanshu Gaur; Md Zahidul Islam Shahin; [2018]
   Keywords : Technology and Engineering;

   Abstract : The demand for high data rates in a wireless communication system has experienced a remarkable growth over the last years. This demand is continually increasing with the growing number of wirelessly connected devices. Thus, there is a continuing hunt for increasing the data transmission rate in wireless communication systems. READ MORE

4. 3. Beamforming in LTE FDD for Multiple Antenna Systems

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Atef Hatahet; Ankit Jain; [2018]
   Keywords : Beamforming; FDD; MIMO; LTE; AOA; Technology and Engineering;

   Abstract : High data rate is still the most crucial factor in cellular systems, and with 5g approaching new techniques are studied to achieve higher bit rates. Using MIMO technology, the spatial domain was exploited through beamforming and multiplexing multiple users’ data together assured more spectrum efficiency which resulted in higher bit rates. READ MORE

5. 4. Feasibility Study of Vehicular Teleoperation over Cellular Network in Urban Scenario

   University essay from KTH/Nätverk och systemteknik

   Author : Yifei Jin; [2017]
   Keywords : Vehicle to Everything; Long Term Evolution; Real-time simulation; Quality of Service; Fordon till allting V2X ; LTE; realtid simulering; servicekvalitet;

   Abstract : With the continuous progress on autonomous vehicle and remote drivingtechniques, connection quality demands are changing compared withconventional quality of service. Vehicle to everything communication, asthe connectivity basis for these applications, has been built up on LongTerm Evolution basis, but due to various ethical and environmental issues,few implementations have been made in reality. READ MORE

6. 5. Study and Measurement of Scatter Effect on Wireless Channel using Realtime LTE Co-Operative Relays

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Umer Zeeshan Ashraf; [2015]
   Keywords : ;

   Abstract : Relays are an important application of the fixed wireless access channel (FWA), with fast growing needs for higher throughput cooperative schemes are standardized to enhance throughput and cooperative relays are a realization of the standard. We study the effects of moving scatters on the FWA channel with simulation and real-time LTE measurements with testbed and characterize the FWA MIMO channel based on its performance and small scale movements in the environment, compare the LOS and NLOS effects of channel in relation to scatter movements and antenna height. READ MORE