FPGA Software Architecture for Software Defined Radio

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

FPGA Implementation of Demodulators in Software Defined Radio Systems

The implementation of digital demodulators using FPGA platform has been presented in this paper. The softwarehardware platform based on Spartan 3A has been developed for digital signal processing purposes .This platform represents the optimal choice from the standpoint of costs, performance and power consumption. The bank of FIR filters is particularly designed for signal analysis applications....

متن کامل

Software Defined Radio Signal Detector Implementation using FPGA

Signal detection is the very critical task upon which the entire operation of the radio device rests. Software-Defined Radio (SDR) is a technology that most of traditional radio applications are implemented in software. It has the advantages like reconfigurability and flexibility, SDR system has to face a critical challenge of realtime processing due to high sampling rates and latency. Signal d...

متن کامل

HYRA: A Software-defined Radio Architecture for Wireless Embedded Systems

Traditional Software-defined Radio (SDR) architectures cannot go with the requirements of embedded systems, specially in terms of performance and power consumption. Lowpower FPGAs now reaching the market might soon become a viable alternative to overcome such limitations. The Hybrid Radio Architecture (HYRA) introduced in this paper contributes to this scenario as it explores the Hybrid HW/SW C...

متن کامل

An Analogue Front-End Architecture for Software Defined Radio

A Software Defined Radio (SDR) is a radio receiver and/or transmitter, whose characteristics can to a large extent be defined by software. Thus, an SDR can receive and/or transmit a wide variety of signals, supporting many different standards. In our research, we currently focus on a demonstrator that is able to receive both Bluetooth and HiperLAN/2. This helps us to identify problems associate...

متن کامل

Multicore Software-Defined Radio Architecture for GNSS Receiver Signal Processing

We describe a multicore Software-Defined Radio (SDR) architecture for Global Navigation Satellite System (GNSS) receiver implementation. A GNSS receiver picks up very low power signals from multiple satellites and then uses dedicated processing to demodulate and measure the exact timing of these signals from which the user’s position, velocity, and time (PVT) can be estimated. Three GNSS SDR ar...

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

ژورنال

عنوان ژورنال: Procedia Engineering

سال: 2012

ISSN: 1877-7058

DOI: 10.1016/j.proeng.2012.01.275