نتایج جستجو برای: dsp
تعداد نتایج: 6747 فیلتر نتایج به سال:
Purpose: The purpose of this study is to evaluate the effect of Di-(2-ethylhexyl) phthalate (DEHP) on testicular spermatid number per gram testis (TSN), daily sperm production (DSP), count, motility, viability, morphology, and chromatine quality of epididymal sperm. Materials and Methods: The protocol for DEHP administration was that adult male NMRI mice (the age group of 4 weeks) received 29 D...
The gonadal hormone inhibin regulates daily sperm production (DSP) indirectly through negative feedback control of FSH secretion and may also affect DSP via direct actions within the testis. Studies attempting to increase DSP through the immunization against inhibin have yielded equivocal results. The current study compared 2 inhibin antigens for effects on DSP and hormone secretion. Hampshire ...
1 BSP-Based Adaptive Parallel Processing 1 1.
The paper presents two rapid control prototyping applications: velocity control of a DC motor and adaptive system identification and control of an automotive alternator. The control algorithms for the applications run on a TMS320F2812 DSP. Once the desired functionality has been captured and simulated, using MATLAB/Simulink/Embedded Target for Texas Instruments (TI) C2000 DSP environment can be...
Coexisting variants of porokeratosis rarely occurs. Disseminated superficial porokeratosis (DSP) is characterized by multiple uniform small annular papules distributed all over body. DSP commonly coexist with linear porokeratosis (LP), but it is uncommon for DSP to coexist with porokeratosis of Mibelli (PM). PM presents with central atrophic erythematous plaques and thread-like elevated border....
Space Vector Current Regulators (SPCR) have low harmonic currents in steady state, but they have slower transient response compared to other control methods such as hysteresis current regulator. In this paper a new method is proposed to improve transient response of SPCR compared to conventional methods. The proposed technique is based on adjustment of zero vector time intervals and modifying t...
TMS 320 C 6713 DSK is used for the implementation of signal generator (DSP). The DSP processor TMS320C6713DSK with Code Composer Studio has been used to generate the signal waveforms and is used for interfacing user and the DSP board. A look-up table method has been used to generate signal waveforms and frequencies as well as amplitude of waveforms are independently adjustable. The user can pro...
Previous works have proposed adding compression techniques to a variety of architectural styles to reduce instruction memory requirements. It is not immediately clear how these results apply to DSP architectures. DSP instructions are longer and have potentially greater variation which can decrease compression ratio. Our results demonstrate that DSP programs do provide sufficient repetition for ...
This paper examines architectural issues for a domain specific digital signal processor (DS-DSP) which is capable of fast decoding of block codes. In real time systems it was not possible before to employ common processors for this task because of a lack of architectural and arithmetical support. We proposed solutions for the arithmetical problem in previous work [6]. In this paper we focus on ...
The trend in programmable architectures for digital signal processing (DSP) is to move towards high-level language programming, which sets high requirements for compilers to efficiently exploit the instruction level parallelism in modern processors. In this paper, efficiency of transport triggered architectures (TTA) in DSP applications is discussed. The efficiency of a high-level compiler on a...
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