Implementation of Virtual Reader and Tag Emulator System Using DSP Board
نویسندگان
چکیده
منابع مشابه
Rfid Tag Reader System Emulator to Support Touching, Pointing and Scanning
Integrated RFID readers are appearing in mobile phones, enabling the selection of tags and communication with physical objects in a user-friendly way by touching. We have built a system that emulates UHF tags and supports other physical selection paradigms in addition to touching: pointing by IR or visual light, and scanning of nearby tags. The emulator is based on RF communication and sensing ...
متن کاملon signal processing implementation on a DSP board
In this report, the DSP, and in general, digital and reconfigurable implementation of selected signal processing algorithms is described and analyzed in properly set up test beds. These laboratory prototypes allows to test the behavior of the signal processing algorithms when they are implemented on hardware platforms (DSPs and FPGAs), in the presence of data and metrics quantization, limited m...
متن کاملOFDM System Implementation in DSP Platform TMS320C6678
The Orthogonal Frequency Division Multiplexing (OFDM) system is already used in commercial applications and is capable to deal with Intersymbolic Interference (ISI) caused by multipath channels. This system gained popularity after the application of the Fast Fourier Transform (FFT) and its inverse (IFFT) to modulate the signal in many subcarriers. This paper discusses implementation aspects of ...
متن کاملImplementation of Tag Representation in Prolog Virtual Machine
Even if it is understood that Prolog execution environment performs dynamic type checking on data being processed, it is often unclear how implementation of the language internally represents the information used to verify the type compatibility. In this paper we describe a Prolog tag encoding mechanism used in the Logic Virtual Machine (LVM) implementation of Prolog. The LVM is a Prolog engine...
متن کاملSatellite On-Board Image Coding using PIRANHA Systematic–DSP
The main requirements of satellite on-board processing are heavy constraints on volume/weight/power consumption, the need for computation power always growing and the necessity for an excellent reliability. In many applications, the main part of the computation power is spent in the front-end processing. That’s why the usual solution is an architecture based on ASICs often associated to a DSP. ...
متن کاملذخیره 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: Journal of the Korea Academia-Industrial cooperation Society
سال: 2010
ISSN: 1975-4701
DOI: 10.5762/kais.2010.11.10.3859