Essays about: "4G Wireless physical layer"

Found 4 essays containing the words 4G Wireless physical layer.

  1. 1. Design and implementation of LTE-A and 5G kernel algorithms on SIMD vector processor

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Jiabing Guo; [2015]
    Keywords : channel estimation; MIMO detection; massive complex matrix inversion; SIMD; kanaluppskattning; MIMO-detektion; massiva komplex matrisinversion; SIMD;

    Abstract : With the wide spread of wireless technology, the time for 4G has arrived, and 5G will appear not so far in the future. However, no matter whether it is 4G or 5G, low latency is a mandatory requirement for baseband processing at base stations for modern cellular standards. READ MORE

  3. 2. Smart Antenna - MIMO, OFDM and Single Carrier FDMA for LTE.

    University essay from Linnéuniversitetet/Institutionen för datavetenskap, fysik och matematik, DFM

    Author : Haris Majeed; Rahim Umar; Arslan Ali Basit; [2011]
    Keywords : MIMO; OFDM; SC-FDMA; Smart Antenna Beamforming.;

    Abstract : With the evolution in the telecommunication generations, more and more research is going on in the field of wireless communications. The purpose of these researches has always been to provide good network coverage across the region with higher data rates, accuracy and better performance. READ MORE

  4. 3. Performance Evaluation of IEEE 802.16e (Mobile WiMAX) in OFDM Physical Layer

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Gazi Faisal Ahmed Jubair; Muhammad Imran Hasan; Md. Obaid Ullah; [2009]
    Keywords : WiMAX Performance;

    Abstract : WiMAX is introduced by the Institute of Electrical and Electronic Engineers (IEEE) which is standard designated 802.16d-2004 (used in fixed wireless applications) and 802.16e-2005 (mobile wireless) to provide a worldwide interoperability for microwave access. READ MORE

  5. 4. Study of MIMO, orthogonal codes and core operator architecture design for ML decoder

    University essay from Institutionen för systemteknik

    Author : Vinodh Sevelimedu Veeravalli; [2007]
    Keywords : Orthogonal codes; Multi Input Multi Output;

    Abstract : In the high-end research process of wireless systems and in the race for the development of the new technologies, MIMO (Multiple Input, Multiple Output) is getting more attention now days. It has a high potential usage in the 3G and 4G communications and beyond. READ MORE