Essays about: "Broadband Antenna"

Showing result 11 - 15 of 27 essays containing the words Broadband Antenna.

1. 11. Design of MIMO Antenna for a Realistic Mobile Phone Platform Using Characteristic Modes

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

   Author : John Ako Enohnyaket; Augustine Sekyere; [2015]
   Keywords : MIMO Antenna; Characteristic Modes; Technology and Engineering;

   Abstract : The Theory of Characteristic Modes (TCM) provides an alternative means of antenna synthesis in compact mobile handsets by taking into account the chassis. This makes it possible to create dual-element Multiple-Input Multiple-Output (MIMO) antennas in mobile handsets with very little coupling and correlation between the two antennas. READ MORE

3. 12. PERFORMANCE ANALYSIS OF HYBRID DECODE-AMPLIFY FORWARD RELAYING PROTOCOLS IN COGNITIVE NETWORKS

   University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Author : Awais Salman Qazi; Muhammad Shoaib; Muhammad Shahan Saleem; [2012]
   Keywords : MIMOs; PU; SU; CRs; CC; Maximum Likelihood estimation ;

   Abstract : Nowadays, the world has observed a tremendous increase in the demand of radio spectrum in wireless communication. Services like broadband internet, telecommunication, videoconferencing, mobile IP, online multimedia gaming and other applications have been deployed using wireless services. READ MORE

4. 13. A Practical Analysis of the Eects of Opportunistic Nulling in LTE-based Systems

   University essay from KTH/Signalbehandling

   Author : Vanessa Bélec; [2012]
   Keywords : ;

   Abstract : Due to the Internet expansion over the last decades, the pressure for the telecommunications companies to deliver a high performance broadband communication, especially wireless is imminent. Future wireless networks will need to support high data rates in order to meet the requirements of multimedia services. READ MORE

5. 14. Performance Evaluation of Packet Scheduling Algorithms for LTE Downlink

   University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Author : Ömer Arslan; Olufemi Emmanuel Anjorin; [2012]
   Keywords : LTE; 3GPP; OFDMA; Downlink Scheduling; CQI;

   Abstract : Long Term Evolution (LTE) of the Universal Mobile Telecommunications System (UMTS) is designed to revolutionize mobile broadband technology with key considerations of higher data rate, improved power efficiency, low latency and better quality of service. It promises high peak data rates of 100 Mbps downlink and 50 Mbps uplink transmissions and can operate in different bandwidths ranging from 1. READ MORE

6. 15. Compact and Integrated Broadband Antennas : for wireless applications

   University essay from Avdelningen för elektronik, matematik och naturvetenskap

   Author : Muhammad Afzal Sadiq; [2012]
   Keywords : Wireless; Antennas; Integrated; Compact; Dual band;

   Abstract : As the wireless technology maturing, the wireless systems are evolving towards the development of new applications with broad band access and also the higher data rate. This necessity will give rise to the new WLAN standards as well as minimizing the cost, high QoS and security features of the wireless setup. READ MORE