Gnu Radio Thesis

Gnu Radio Thesis-44
For example in the 4th Generation cellular standard, networks should support services with transmission rate of 100 mega bit/s for mobile users.In this case MIMO with space-time coding offers a new approach which is robust to channel fading and improves the system capacity.

Tags: Ocr Entry Level Science CourseworkCreative Writing Titles For Grade 3Letters Of Administration Application Form UkTherapeutic Communication In Nursing EssaysAnswers To Aplia AssignmentsPaper Editing Services

We use cookies to make interactions with our website easy and meaningful, to better understand the use of our services, and to tailor advertising.

For further information, including about cookie settings, please read our Cookie Policy .

By continuing to use this site, you consent to the use of cookies.

We use cookies to offer you a better experience, personalize content, tailor advertising, provide social media features, and better understand the use of our services.

Space-time code is applied to multi-antenna channels for both spatial diversity and time diversity.

The data are specifically copied and encoded for multiple transmitting antennas to include more details, while at the receive side, the signals are independently received by each receiving antennas but jointly decoded to overcome transmission errors.The experiment results show that the performance of the system depends on the distance between transmitter and receiver as signals are fading rapidly during the transmission.When the receiver is moved far away from the transmitter, less power will be received.Learn More Modern electronic warfare, SIGINT, and radar systems capture, process, and record wide signal bandwidths at a broad range of frequencies.Engineers need flexible hardware, software, and instrumentation to adapt these systems to new signal types and threats.Finally, possible improvements to the design are discussed and future opportunities explored.With increasing high-data-rate requirements for communication services, multi-antenna MIMO technology has grown as an advanced and effective approach featuring for its high bandwidth-efficiency and high date rate transmission.GNU Radio series software is carried on Linux-based Ubuntu operating system and the hardware in this implementation is USRP2 with RFX 2400 daughter board and VERT 2450 antennas.The performance of the implementation is evaluated by measuring bit error rate and bandwidth of multiple channel impulse response with various configurations such as topology of transceivers, transmitting power and data frame structure.Several new blocks, such as Alamouti source block and Alamouti receiver block, are developed and added into GNU Radio library to realize implement functionality.Second, we designed a customized data frame structure with special pilot signal for the system to acquire channel state information.


Comments Gnu Radio Thesis

  • NUTS Ground station based on software de ned radio

    The purpose of the report is to implement a ground station based on software de ned radio and GNU Radio. This type of ground station is believed to o er more exibility than more traditional ones. With the ultimate goal of achieving end-to-end communication between the ground station and the hardware that will go onto the space segment. This.…

  • Software Defined Radio Thesis - PHD TOPIC

    Software Defined Radio Thesis Software Defined Radio Thesis offers creative and novel platform for research scholars and students to enhance their innovative ideas under the guidance of our experts and experienced professionals. Many research scholars and students wish to select SDR in their research area due to its recent development and.…

  • Re Discuss-gnuradio Thesis work on GNU Radio

    My employer has agreed to sign a copywrite/IP assignment contract so that I may work on GNU Radio. My university has never required me to sign a IP/copywrite agreement other than an agreement to have my thesis published in a commercial archive as well as our university system library.…

  • Implementation and evaluation of a software defined radio.

    This thesis explores using a software de ned radio SDR to create a SDR-based ra- diometer that is capable of performing the same operation as a traditional radiometer and o ers additional capabilities not found in traditional radiometers.…

  • Modular FPGA-BasedSoftware DefinedRadio for CubeSats

    Modular FPGA-BasedSoftware DefinedRadio for CubeSats by Steven J. Olivieri A Thesis Submitted to the Faculty of the WORCESTER POLYTECHNIC INSTITUTE in partial fulfillment of the requirements for the Degree of Master of Science in Electrical and Computer Engineering by May 2011 APPROVED Professor Alexander M. Wyglinski, Research Advisor…


    A Bi-Directional Two-Hop Relay Network Using GNU Radio and USRP 2 This research was carried out by Johnny Le for his thesis which was submitted to the University of North Texas. The work is a bi-directional two-hop relay network which uses the decode and forward strategy and is implemented using the GNU Radio and…

  • GNU Radio & USRP - Archivo Digital UPM

    This thesis introduced SDR platform from hardware USRP and softwareGNU Radio, as well as some basic modulation techniques in wireless communication.…

  • Implementation of OFDM systems using GNU Radio and USRP

    University of Wollongong Thesis Collection University of Wollongong Thesis Collections 2013 Implementation of OFDM systems using GNU Radio and USRP Duc Toan Nguyen University of Wollongong Research Online is the open access institutional repository for the University of Wollongong. For further information contact the UOW Library research-pubs.…

  • Ettus Research - The leader in Software Defined Radio SDR.

    Come see us at GNU Radio Conference 2019. We are excited to be a Diamond Sponsor of GNU Radio Conference 2019. Come see seven presentations from SDR experts, the latest USRP products in action, and learn hands-on with three SDR workshops.…

The Latest from ©