binary-phase-shift-keying signal
A Study on FPGA Based Digital Modulators
... large signal is used, it also provide real time measurement of ...of binary frequency shift keying (BFSK) and binary phase shift keying (BPSK) modulation techniques ...
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Linear Beamforming Assisted Receiver for Binary Phase Shift Keying Modulation Systems
... minimises the MSE between the beamformer’s desired output and the CV beamformer output. We will refer to this MMSE solution as the CV-MMSE. A practical rule is that, the number of antennas should not be smaller than the ...
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Comparative Study of Digital Modulation Techniques Using MATLAB
... amplitude shift keying (ASK), quadrature phase shift keying (QPSK), binary phase shift keying (BPSK), frequency shift Keying (FSK) &On- off ...
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Binary phase shift keying (BPSK) simulation using Matlab
... the phase modulation ...digital phase modulation [2]. In the simplest version of PSK modulation the phase of the carrier signal switches between two values (0° and 180°) to transmit the two ...
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Performance Evaluation of ½ Rate Convolution Coding with Different Modulation Techniques for DS CDMA System over Rician Channel
... as Binary phase shift keying (BPSK), Quadrature phase shift keying (QPSK) and Quadrature amplitude modulation (QAM- 16) for direct sequence code division multiple ...
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Comparison the Performance of Free-Space Optical Communication with OOK and BPSK Modulation under Atmospheric Turbulence
... decreased signal- to-noise ratio and consequently impaired ...on-off keying (OOK) or subcarrier binary phase- shift keying (BPSK) modulation are ...on-off keying (OOK), ...
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Performance Comparison of Digital Modulation Techniques used in Wireless Communication System
... amplitude shift keying (ASK), quadrature phase shift keying (QPSK), binary phase shift keying (BPSK), frequency shift Keying (FSK) ,On-off ...
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Design and analysis of different types of PSK modems on FPGA for SDR
... Binary Phase reversal keying is the simplest form of phase shift keying ...π/2, phase-shift keying (π/2- BPSK) is a modulation technique which encodes the ...
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Comparative Analysis of OOK, BPSK, DPSK and PPM Modulation Techniques for Intersatellite Free Space Optical Communication
... On-Off Keying (OOK), Binary Phase-Shift Keying (BPSK), Differential Phase-Shift Keying (DPSK) and Pulse Position Modulation (PPM) which compares their ...
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Evaluation of Turbo Codes Varying Various Parameters Using BCJR Algorithm
... The standard description of the system is defined in the block diagram, where each block represents a signal processing operation. WCDMA standard parameters are used for this investigation and the output bits of ...
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Adaptive beamforming for binary phase shift keying communication systems
... This paper re-visits adaptive beamforming for BPSK systems. Such an adaptive beamforming- assisted receiver is characterised by an adaptive spatial filter with complex-valued (CV) input signal and real-valued (RV) ...
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Digital Binary Phase-shift Keyed Signal Detector
... the signal extraction channel and t he interference estimate channel depending on the number k of the received information symbol under the unit signal amplitude S 1 and in the absence of ...PSK ...
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PERFORMANCE COMPARISON OF BIT ERROR RATE FOR BPSK AND DS-BPSK FOR AWGN AND RAYLEIGH CHANNELS
... Due to the increasing bandwidth requirement the performance of digital modulation techniques have been frequently evaluated by researchers in past. Syed Md. Asif, et al [3], discussed about the fading problem in their ...
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Efficient phase estimation for the classification of digitally phase modulated signals using the cross-WVD: a performance evaluation and comparison with the S-transform
... optimum phase estimation within the class of phase shift keying ...the phase information for digitally phase modulated signals, unlike the quadratic time-frequency ...the ...
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Mitigationof Security Risk in Satellite Communication by using Turbo coded DSSS
... with binary phase shift keying as the result shows there is improvement in the result in terms of Bit error rate and Signal to noise ratio and there is much better improvement in SNR ...
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Simulation of WiMAX System Based on OFDM Model with Difference Adaptive Modulation Techniques
... like Binary Phase Shift Keying (BPSK), Quadrature Phase Shift Keying (QPSK), Quadrature Amplitude Modulation (QAM) for modulator and ...The signal is transmitted ...
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Performance Enhancement of DS-CDMA System using Extended BPSK Modulation Scheme
... (Binary Phase Shift Keying) modulation technique, and another modulation technique referred to as extended binary phase shift keying (EBPSK) ...
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Detection, Receivers, and Performance of CPFSK and CPCK
... a binary modulator is shown in Figure 1.2. In Binary Modulation, two values, or , are used to map to or ...as phase shift keying and frequency shift ...as phase distortion ...
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MODULATION AND DETECTION TECHNIQUES FOR DWDM SYSTEMS*
... Various binary and non-binary modulation techniques, in conjunction with ap- propriate detection techniques, are compared in terms of their spectral efficien- cies and signal-to-noise ratio ...
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DESIGN OF QPSK MODULATOR FOR WI-FI AND DSP APPLICATIONS
... In second digital to analog conversion, the input streams have index a look up table. Single signal transforms quadrature Q, carrier and the extra modulates in-phase I, carrier. Sampling rate of the method ...
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