A full custom digital signal processing unit for real time cortical blood flow monitoring

... applicable as the latency has increased Clocking Strategies In a synchronous digital system, the clock acts as a synchronizing signal for data transfer and ALU operations Traditional Register-Transfer-Level ... fabrication process and allows full integration of other analog /digital signal processing units and control circuits within the same chip [12] These camera-on -a- chi...

Ngày tải lên: 16/09/2015, 12:42

... can be interpreted as a bandpass digital filter operation followed by a decimation operation [2] The bandpass digital filter associated with the DFT method is centered at frequency 2π/3 and has ... [3] D Anastassiou, “DSP in genomics,” in Proc IEEE Int Conf Acoustics, Speech, Signal Processing, pp 1053–1056, Salt Lake City, Utah, USA, May 2001 [4] S Tiwari, S Ramachandran, A Bh...

Ngày tải lên: 23/06/2014, 01:20

... performance of a design point: (1) by simulation and (2) by analytical methods Simulation-based approaches permit a more detailed performance evaluation than formal analyses as the behavior and ... additional information, that is, a formal model for the architecture template as well as mapping constraints for the actors of the SysteMoC application All these information are capture...

Ngày tải lên: 22/06/2014, 19:20

... mark options Indicator Point type Indicator - plus + star dotted -: circle * o dash-dot - x-mark x dashed 456 APPENDIX B: INTRODUCTION OF MATLAB FOR DSP APPLICATIONS Table B.2 Color options Symbol ... the name of a variable in the workspace and the name of a 460 APPENDIX B: INTRODUCTION OF MATLAB FOR DSP APPLICATIONS variable it created In additi...

Ngày tải lên: 25/01/2014, 19:20

... 470 APPENDIX C: INTRODUCTION OF C PROGRAMMING FOR DSP APPLICATIONS C program (Source) Preprocessor Compiler Assembly code Assembler Object code Linker (loader) Libraries Execution Data ... b‡a is assigned to c 476 APPENDIX C: INTRODUCTION OF C PROGRAMMING FOR DSP APPLICATIONS The modulus operator is useful in implementing a circular pointer for si...

Ngày tải lên: 25/01/2014, 19:20

... a†, ˆ 2 A:5 b† A:6 a† A:6 b† sin2 a ‡ cos2 a ˆ 1, A:7 a† sin2 a ˆ ‰1 À cos…2a†Š, A:7 b† cos2 a ˆ ‰1 ‡ cos…2a†Š, A:7 c† eÆja ˆ cos a Æ j sin a, A:8 a† ja …e À eÀja †, 2j A:8 b† sin a ˆ A:8 c† cos ... and signal vectors, and the result is a scalar y(n) If we further define the coefficient vector a ˆ ‰a1 a2 Á Á Á aM ŠT A:3 2† 450 APPENDIX A: SOME USEFUL FORMULAS and the previous outp...

Ngày tải lên: 25/01/2014, 19:20

... Mathematical Summary for Digital Signal Processing Applications with Matlab E.S Gopi Mathematical Summary for Digital Signal Processing Applications with Matlab 123 E.S Gopi ... titled Mathematical summary for Digital Signal Processing Applications with Matlab consists of Mathematics which is not usually dealt in the DSP core subject, but us...

Ngày tải lên: 07/03/2014, 13:20

... Transformation Using Matrix Method 1 4-1 Haar Transformation 1 4-1 -1 Example 1 4-1 -2 M-file for haar forward and inverse transformation 1 4-2 Daubechies-4 Transformation 1 4-2 -1 Example 1 4-2 -2 M-file for ... Algorithm Collections for Digital Signal Processing Applications Using Matlab Algorithm Collections for Digital Signal Processing...

Ngày tải lên: 08/04/2014, 09:57

Ngày tải lên: 27/05/2014, 02:44

... S3 S3 S4 S4 Data- 1 Data- 0 (c) Figure 2: (a) The basis functions and the state diagram of the FM0 baseband data- encoding scheme (b) Examples of FM0 baseband signals for two-bit data sequences ... scenarios, corresponding to a regular and a high data transmission rate, are employed to assess the accuracy of data detection and the signal frame synchronization...

Ngày tải lên: 21/06/2014, 16:20

... development of digital signal processing algorithms for front- end non- idealities in CO -OFDM system The goal is to design efficient and effective algorithms for combatting carrier frequency offset, linear ... metric in the presence of linear phase noise deserves great attention In this thesis, we will focus on combatting the front- end non- idealiteis in CO -OF...

Ngày tải lên: 09/09/2015, 11:06

... requires high speed data communication within data-centers and high performance computers [3] The optical communication systems can be divided into two categories based on their detection method One ... that employ optical fibers for information transmission The carrier frequencies for optical communication systems are in the range of 100 THz which is the visibl...

Ngày tải lên: 12/09/2015, 09:28