Essays about: "channel capacity cdma"

Found 4 essays containing the words channel capacity cdma.

  1. 1. 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

  2. 2. Ad Hoc Network Nodes Scheduling using DS and FH CDMA

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap; Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Farhan Khan; Muhammad Umer Khan and Noman Ellahi; [2013]
    Keywords : Ad Hoc Network; Node Scheduling; FH-CDMA; DS-CDMA;

    Abstract : Nowadays most communication networks like GSM, WLan or WiMAX are based on pre-existing infrastructure. These infrastructures are complicated, costly and difficult to deploy in very short time. Whereas Wireless Ad Hoc Networks are infrastructure-free self organizing networks which consist of co-operating nodes. READ MORE

  3. 3. Cross-layer optimization protocols in Ad-hoc networks: analysis and practical implementation of transport and network layers

    University essay from KTH/Reglerteknik

    Author : Marco Belleschi; [2008]
    Keywords : ;

    Abstract : Ad-hoc wireless networks use multi-hop transmissions to communicate, without exploiting any infrastructure. Logical links create unreliable connections between nodes: the capacity of the channel can unpredictably change due to the presence of obstructions, interferences between nodes and stochastic phenomena such as fading. READ MORE

  4. 4. Performance Evaluation of Power Control Algorithms in Cellular Radio Communication Systems

    University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem; Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

    Author : Bala Satish Appuni; Vamsi Krishna Vemasani; [2004]
    Keywords : Power Control; CIR; SIR; CDMA; GSM;

    Abstract : Radio resources in wireless communication systems, implementing different multiple access techniques, must be wisely managed. This perspective is pivotal since the variations in propagation channel are very fast and the system is highly complex due to random and unpredictable movement of mobile users continuously. READ MORE