Essays about: "wireless vlsi"

Found 5 essays containing the words wireless vlsi.

  1. 1. Beyond 5G Baseband Processing on Epiphany Architecture

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Yash Sawant; [2021]
    Keywords : ;

    Abstract : Massive Multiple Input Multiple Output (mMIMO) is a key technology for wireless communications. The concept behind the technology is using a large number of antennas at the base station which servers multiple user equipment simultaneously. READ MORE

  3. 2. A Study and Design of High Performance Voltage-Controlled Oscillators in 65nm CMOS Technology

    University essay from Elektroniska komponenter; Tekniska högskolan

    Author : Kamran Afghari; [2012]
    Keywords : QVCO; Power Consumption; Phase Noise; Tuning Voltage; Communication Transceivers;

    Abstract : In recent years, oscillators are considered as inevitable blocks in many electronic systems. They are commonly used in digital circuits to provide clocking and in analog/RF circuits of communication transceivers to support frequency conversion. READ MORE

  4. 3. A Continuous-Time ADC and DSP for Smart Dust

    University essay from Elektroniksystem; Tekniska högskolan

    Author : Dhurv Chhetri; Venkata Narasimha Manyam; [2011]
    Keywords : smart dust; Event-driven ED ; continuous time CT ; Delta-modulation DM ; segmented register string Digital to analog converter DAC ; digital signal processing DSP ;

    Abstract : Recently, smart dust or wireless sensor networks are gaining more attention.These autonomous, ultra-low power sensor-based electronic devices sense and process burst-type environmental variations and pass the data from one node (mote) to another in an ad-hoc network. READ MORE

  5. 4. Synchronization Algorithms and VLSI Implementation for DC-OFDM based UWB System

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

    Author : Jun Zhou; [2011]
    Keywords : UWB; OFDM; syncronization; VLSI implementation;

    Abstract : UWB is a promising technology for short-range high-rate wireless applicationa.It is able to providemaximal 480Mbps data-rate at a distance of 2 meters in realisticindoormulti-path environments. UWB technology is widely applied to the next generation WPAN as well as the wireless accessof consumer electronics at home. READ MORE

  6. 5. VLSI Implementation of Key Components in A Mobile Broadband Receiver

    University essay from Datorteknik

    Author : Yulin Huang; [2009]
    Keywords : Digital front-end; 3GPP LTE; WiMAX; 802.11n; filter; Turbo; SISO decoder; Max-log-MAP; sliding-window;

    Abstract : Digital front-end and Turbo decoder are the two key components in the digital wireless communication system. This thesis will discuss the implementation issues of both digital front-end and Turbo decoder.The structure of digital front-end for multi-standard radio supporting wireless standards such as IEEE802. READ MORE