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241. We also analysed the influence of amplitude modulation and frequency (or phase ) modulation on Interferometer Direction Finder.

242. This results in a decreasing amplitude in the first case and constant amplitude in the second.

243. By comparing amplitude detection and energy detection, the output detection methods and the suitable application occasion of each are discussed.

244. Amplitude based methods or phase based methods are usually used in multi-beam bathymetry system and chosen according to some rule, which may bring about unpredictable errors if wrong choose occurs.

245. The amplitude modulation is one of the the important examination index of the medium wave shoot technique.

246. Business cycles did not fade away, but their amplitude did moderate substantially.

247. The swing parameters can randomly adjust and the swing amplitude, the swing frequency, the swing center and the staying time could be set by human-computer interface.

248. The values of B/A have been studied for 20 biological solutions and animal soft tissues by the finite amplitude insert-substitution method.

249. To improve the resolution of the frequency and the amplitude of fault feature component, the frequency subdivision and the adaptive filter are used in processing the steady current of stator.

250. Objective To investigate the accommodative lag and accommodative amplitude in the adolescent hyperopic anisometrope and to compare the differences of them between the dominant and non-dominant eyes.

251. The new running-in specifications of transmission, having the strengthening effect, was estimated by the results of strengthening under low amplitude load of single tooth bending of cylindrical gear.

252. In this paper, discharge characteristics such as amplitude, repetition rate, phase, symmetry and so on were extracted from power frequency discharge images to analyze the insulation defects.

253. The transient term is an oscillation of damped natural frequency , of whelloch the amplitude decays according to .

254. Based on monitoring data from Tai'an Pumped-storage Power Station, a BP neural network prediction model of peak amplitude of the tunneling blasting ground vibration is built.

255. Each encounters a reflective surface, the echo on the oscilloscope screen displayed the impedance difference between the two interfaces also determine the level of echo amplitude.

256. The agreement of experimental and theoretical values for the experiment of describing electric fields is validated with the amplitude factor of alternating electric signals.

256. Wish you can benefit from sentencedict.com and make progress everyday!

257. In addition to amplitude and wavelength, a periodic wave is characterized by its frequency.

258. METHODS: The data of 191 normal volunteers were calculated to get the real part, imaginary part, amplitude and phase of electrical impedance, respectively.

259. With the driving detuning increasing, the oscillating time of the dispersion of the driving field becomes longer, the amplitude and the stationary value increase.

260. The paper analyzes the working principle of tamping equipment of the paver and discusses the adjustable principle of amplitude of tamping equipment and selection of tamping frequency.

261. The frequency and amplitude of vibration system of laminated plate and shell is affected by various factors.

262. Measurements: Glucose variability was calculated for all subjects as the average and standard deviation of glucose, the mean amplitude of glycemic excursions, and the glycemic lability index.

263. The study of fractional Talbot effect of the 2D amplitude skewed array is very important to the designation and manufacture of the new type array illumination.

264. Meanwhile, the oscillatory frequency of high frequency oscillation (HFO) was increased, the amplitude of the phrenic nerve discharge was decreased, and the arterial blood pressure was also lowered.

265. For A or B to happen, the probability amplitude is alpha plus beta.

266. The ultra-fast electric pulse with certain voltage amplitude can be obtained by controlling switch trigger condition and optimizing switch design.

267. The jet velocity and jet patterns are studied at different work status, such as different signal voltage amplitude, frequency and signal mode.

268. The results show that the more porous and porous length are, the less wave amplitude is.

269. The amplitude frequency response and group delay response of SAW TVIF filters have been measured.

270. From this point, M-ary Quadrature Amplitude Modulation (MQAM), MultiCarrier Modulation (MCM) and adaptive modulation techniques are good candidates in next generation mobile radio system.