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(1) A wideband transmissive infrared radiation thermometer is introduced.

(2) Ultra-low noise, low power, wideband amplifier.

(3) K band wideband coaxial-to-waveguide transducer is described, ts VSWR.

(4) A fast electromagnetic deflection amplifier is essentially a wideband power amplifier. It is mainly used for driving the power stage of the magnetic deflection system in highspeed CRT display.

(5) A novel wideband H-shaped aperture-coupled H-slot microstrip antenna is proposed in this paper.

(6) While wideband speech coding technology improves the speech intelligibility and naturalness, telecommunication systems have to be modified.

(7) Coherent optical beam formation is a new wideband radio frequency beam-forming technology, which is based on optical interference, diffraction principle and optical Fourier transformation.

(8) The minimum noise design of the wideband optical receiving module plays an important role in the full optical communication system.

(9) The HA-5002 is a monolithic, wideband, high slew rate, high output current, buffer amplifier.

(10) Therefore, OFDM technique can convert a wideband Rayleigh fading channel to a series of narrowband flat fading channels[http://sentencedict.com], which makes the equalization for a high speed rate system simpler.

(11) The implemented wideband modulator is tested by the VSA(vector signal analyzer).

(12) Proposes a variable rate modulation scheme for wideband data transmission on the Rayleigh fading channelspectral efficiency.

(13) The essence of the fact that wideband signal can not be effectively transmitted using narrowband phased array in scenarios with large aperture and scan angle is given.

(14) Narrowband watermarking information is spread into wideband pseudo-random code before being embedded by modifying the scale of the distance between vertexes in two-dimensional engineering graphics.

(15) A wideband amplifier is required in a analog front end that provides a flat gain transfer within the bandwidth.

(16) The planar monopole antennas not only have these merits but also have the properties of wideband, low profile, and easily connecting to microstrip line feeding network.

(17) The paper presents a method of lake bottom sediment classification using echo signals provided by a wideband active sonar.

(18) The synchronization technique in IR- UWB (Impulse Radio Ultra Wideband) wireless communication system is discussed in this paper, and the research situation at present is presented.

(19) The Mission Modules for the AN/PRC-117G provide the radio with additional functionality such as a second wideband channel, high-frequency communications, ISR and jamming.

(20) To deal with broadband signal processing, a new algorithm for the Direction Of Arrival (DOA) estimation of wideband Linear Frequency Modulation (LFM) signal was introduced.

(21) In order to take good advantage of the limited band and contain more channels, modern communication systems often use linear modulation and wideband transmission techniques.

(22) Liquid crystal filter system with a high precision for night vision is comprised of a wideband optical filter having a critical wavelength, and a liquid crystal notch filter.

(23) We propose a new method for two - dimension direction - of - arrival estimation of wideband sources.

(24) Multi carrier and direct spread are utilized by CDMA2000 for supporting wideband data service.

(25) A novel idea of using Fast Transversal Filter(FTF) adaptive algorithm in Ultra WideBand(UWB) RAKE receiver is proposed for the first time.

(26) The new district has independent public utility systems of water supply, drainage, heating supply, gas, wideband network(WBN), cable TV, independent sewage and garbage disposal facilities.

(27) These are also simulated on computer and the results show that the LPF method is more suitable for the quadrature sampling of wideband IF signal.

(28) A sliding window algorithm was developed for speech communications on Frequency-Hopping (FH) channels with wideband rejective interference.

(29) In this thesis, the signal waveforms of an active sonar in shallow waters are studied, in particular, the structure of wideband Doppler sensitive signals are emphasized.

(30) An antenna was developed to radiate high power, sub nanosecond EM pulse, which consists of a high power wideband mode convertor, a wire frame TEM horn feedback set and a parabolic reflector.