scholarly journals Generation of optical OFDM signals using 214 GS/s real time digital signal processing

2009 ◽  
Vol 17 (20) ◽  
pp. 17658 ◽  
Author(s):  
Yannis Benlachtar ◽  
Philip M. Watts ◽  
Rachid Bouziane ◽  
Peter Milder ◽  
Deepak Rangaraj ◽  
...  
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Real Time ◽  
Digital Signal ◽  
Optical Ofdm ◽  
Ofdm Signals

Real-Time Digital Signal Processing for High-Speed Coherent Optical OFDM Synchronization

2015 ◽  
Vol 33 (11) ◽  
pp. 2294-2302 ◽  
Author(s):  
Hae Young Rha ◽  
Chun Ju Youn ◽  
Yong-Hwan Kwon ◽  
Hae-Wook Choi
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Real Time ◽  
High Speed ◽  
Digital Signal ◽  
Optical Ofdm ◽  
Ofdm Synchronization

An Accelerator for Real-Time Digital Signal Processing with Microprocessors

1987 ◽  
Vol 24 (1) ◽  
pp. 65-72
Author(s):  
C. Ward
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Real Time ◽  
Digital Signal ◽  
Fir Filters ◽  
Minimal Cost ◽  
Hands On

An accelerator consisting of a fast digital multiplier and A/D and D/A converters is designed for the BBC microcomputer. The circuit enables ‘hands-on’ experience of digital signal processing to be provided at minimal cost. Examples of implementations of FIR filters and an autocorrelation algorithm are provided.

scholarly journals Real-time digital signal processing for live electro-optic imaging

2009 ◽  
Vol 17 (18) ◽  
pp. 15641 ◽  
Author(s):  
Kiyotaka Sasagawa ◽  
Atsushi Kanno ◽  
Masahiro Tsuchiya
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Real Time ◽  
Digital Signal ◽  
Electro Optic

Rapid Prototyping of Fuzzy Logic Controllers

1996 ◽  
Author(s):  
Kevin J. Gorman ◽  
Kourosh J. Rahnamai
Keyword(s):  
Signal Processing ◽  
Fuzzy Logic ◽  
Digital Signal Processing ◽  
Rapid Prototyping ◽  
Real Time ◽  
Digital Signal ◽  
Fuzzy Logic Controllers ◽  
Graphical Interfaces ◽  
Logic Inference ◽  
Logic Controllers

Abstract The rapid prototyping of fuzzy logic controllers is accomplished by using the tools Matlab, Simulink, Fuzzy Logic Toolkit, and Real-Time Workshop. Device drivers were developed for Simulink for interfacing with DT2801 and DT2821 data acquisition boards. The fuzzy logic inference engine for the Fuzzy Logic Toolkit was modified to allow the systems to work as independent programs and to be downloadable to DSP (Digital Signal Processing) boards. Simulink is used to graphically implement fuzzy logic controllers. The Real-Time Workshop is used to compile blocks from Simulink into C code, then into an independent executable program, both on the PC and a dSpace DSP (Digital Signal Processing) board. Graphical interfaces are created and debugged by using dSPACE’s tools, Cockpit and Trace. By combining these tools, real-time fuzzy logic controllers are developed in laboratory environments.

Parallel readout of two-element CdZnTe detectors with real-time digital signal processing

2010 ◽  
Vol 31 (12) ◽  
pp. 124014
Author(s):  
Zhubin Shi ◽  
Linjun Wang ◽  
Kaifeng Qin ◽  
Jiahua Min ◽  
Jijun Zhang ◽  
...  
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Real Time ◽  
Digital Signal ◽  
Cdznte Detectors
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