The Sandblaster Software-Defined Radio Platform for Mobile 4G Wireless Communications

نویسندگان

  • Vasile Surducan
  • Mayan Moudgill
  • Gary Nacer
  • Emanoil Surducan
  • Pablo I. Balzola
  • C. John Glossner
  • Stuart Stanley
  • Meng Yu
  • Daniel Iancu
چکیده

We present a tier 2 Software Defined-Radio platform (SDR), built around the latest Sandbridge Technologies’ multithreaded Digital Signal Processor (DSP) SB3500, along with the description of major design steps taken to ensure the best radio link and computational performance. This SDR platform is capable of executing 4G wireless communication standards such as WiMAX Wave 2, WLAN 802.11 g, and LTE. Performance results for WiMAX are presented in the conclusion section.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Instruction set extensions for the advanced encryption standard on a multithreaded software defined radio platform

Software-defined radio (SDR) is an emerging technology that facilitates having multiple wireless communication protocols on one device. Previous work has shown that current W-CDMA, GPS, GSM, and WiMAX applications can run on this class of device while consuming significant processing power. Next generation wireless networks require speeds in excess of 50Mbps. Some of the fastest AES software im...

متن کامل

Prospective of Fifth Generation Mobile Communications

This paper explores future mobile systems with emphasis on re-configurability based on cognitive and software defined radios. 5G (Fifth Generation) network architecture consisting of reconfigurable multitechnology core and a single fully reconfigurable terminal able to autonomously operate in different heterogeneous access networks is proposed. The proposed network is enforced by nanotechnology...

متن کامل

Peak to Average Power Reduction Technique in OFDM System

In this paper, OFDM based on Software-Defined Radio (GNU Radio) to reducing the peak to average power ratio is developed and tested. Orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wideband digital communication, whether wireless or over copper wires, used in applications such as...

متن کامل

Comparative Study on Wireless Mobile Technology: 1G, 2G, 3G, 4G and 5G

Wireless communication is the transfer of information between two or more points that are not directly connected by an electrical conductor. There is one of most common wireless technologies uses radio waves. With radio waves distances can be short, such as a few meters for television or as far as thousands or even millions of kilometers for deep-space radio communications. Wireless communicati...

متن کامل

Wireless Architecture ( OWA ) – Defining China ' s Fourth Generation Mobile Communications

The wireless industry is rapidly transitioning from proprietary architecture to more flexible, cost effective open wireless architecture (OWA) systems. This transition is creating interesting challenges for developers, manufacturers, integrators, operators and end-users as they wrestle with complexities of open wireless systems. Fourth Generation (4G) Mobile Communications should not focus only...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Int. J. Digital Multimedia Broadcasting

دوره 2009  شماره 

صفحات  -

تاریخ انتشار 2009