Sentence examples for dsp clock from inspiring English sources

More time is available for calculation if the sampling frequency is much lower than the DSP clock.

Considering that the sampling frequency is usually several to dozens of kHz and the DSP clock is hundreds of MHz [4, 5, 6, 11, 12, 19], the calculation can all be finished within one sampling period.

In related work, Chattopadhyay and Boult present PrivacyCam [8], a camera system based on a Blackfin DSP clocked at 400 MHz, 32 MB of SDRAM and an Omnivision OV7660 color CMOS sensor.

The signal processor of QJISR consists of the ADC, digital signal processor (DSP), buffer memory, clock, and power supply.

Luckily, for a digital signal processor (DSP) with a clock frequency of hundreds of megahertz, the time interval between sequential sampling of two signals is negligible so that zero-pole cancellation at the resonance frequency in (12) is still fulfilled approximately.

To reduce the power consumption, such a platform should feature multiple DSPs running at a relatively low clock frequency.

EOC using CC constraint is implemented into the 16-bit fixed-point DSP (TMS 320C6474) which works at frequency clock of 1G Hz [26].

In this paper, we describe a new FFT implementation on high-end very long instruction word (VLIW) digital signal processors (DSP), which presents improved performance in terms of clock cycles due to the resulting low-level resource balance and to the reduced memory accesses of twiddle factors.

Today's ARM family includes myriad variants, and modern DSP families include processors built over a variety of clock rates and silicon processes.

Experimental results on a TI VLIW DSP show that our method reduces the number of clock cycles by an average of 51%% (2 times acceleration) when compared to the most assembly-optimized and vendor-tuned FFT libraries.

And the DSP platform consumes about 0.86 mA current at 8 MHz clock frequency when executing the three algorithms.