Random good picture Not show

211. Digital audio Sound waves generate air pressure oscillations that stimulate the human auditory system.

212. Orthognal Frequency Division Multiplexing ( OFDM ) is a multi - carrier digital modulation technique for broad - band wireless communication.

213. Aiming at the disadvantages of analog frequency estimation in traditional receiver, this article proposes an algorithm of digital frequency discrimination based on distributed arithmetic.

213. Sentencedict.com try its best to gather and create good sentences.

214. Expounds the principle of audio frequency power amplifier is designed for manostat, preamplifier, volume control, power amplifier four parts digital power amplifier megaphone.

215. Simple fir digital filter source code integrity, and can be used directly.

216. The aim of present study is to introduce the correct method to collect digital data from slide by digital photomicrography , and suggest some cautions when using this kind of technique.

217. In the system(1), digital radio signals are transmitted to the radio apparatus(3).

218. In this paper, the necessity of rectification of digital aerial image is expounded. The bilinear interpolation is used in the rectification programming.

219. A new digital torque and rotational speed measurer is introduced in this paper.

220. The technology of error-correcting code has been widely used in the modern digital electrical area.

221. Very small, high density interconnect with twist pin contact for demanding digital applications including medical, instrumentation and satellite systems. Versions to meet MIL-C-83513 specifications.

222. The principle and application the digital microwave communication synthetic test instrument are introduced in this paper.