DS-SS (Direct Sequence (DS) Spread Spectrum)
PN Sequence Preestimator Scheme for DS SS Signal Acquisition Using Block Sequence Estimation
... An m-sequence (PN sequence) preestimator scheme for direct-sequence spread spectrum (DS-SS) signal acquisition by using block sequence estimation (BSE) is proposed and analyzed. The proposed scheme consists ...
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DIFFERENT SPREADING SEQUENCES FOR PERFORMANCE COMPARISON OF DS-SS SYSTEM B Ch Kiran Patrudu*, D.Anil Prasad, B Ravi Kumar
... based DS-SS system is presented using the BERTool ...the DS-SS system simulink model with 16-QAM, 32-QAM 64-QAM modulation techniques and from the simulation results it is found that bit error ...
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VHDL IMPLEMENTATION OF DS SS-CDMA TRANSMITTER AND RECEIVER FOR AD HOC NETWORK
... Abstract- in past few years, lot of research is performed in both industries and academics into the development of CDMA. In DS-SS CDMA multiple signal channels occupy the same frequency band being ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... Based on the evaluation result on the implementation of blended learning on expert system course at Universitas Teknologi Indonesia using application program of CSE-UCLA evaluation model[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... can be improved by using information throughout. In each cell, the base station (Bs) equipped with symbols and each subcarrier station (SS) an array elements of antenna is used. It transmits the data based on the ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... "Enabling Efficiency in Data Dynamics for Storage Security in Cloud Computing", International Journal of Advanced Research in Computer and Communication Engineering, vol.. "Cursive scrip[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... Based on the analysis above, by calculating the average value based on Likert scale that rates from “Strongly Disagree 1.00” to “Strongly Agree 5.00, the four aspects usefulness, ease of[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... In this paper, the pointing error for 1.5m Cassegrain antenna ground station antenna is calculated with respect to its structural displacements mainly Feed Displacement and Secondary Ref[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... Therefore, in this work three studies have been designed to investigate the efficiency of using local and cross datasets for developing and testing classification models to predict new h[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... Keywords: Tifinagh alphabet, Optical Character Recognition, Gradient Direction Features, Artificial Neural Networks.. The Optical Character Recognition is a growing field of artificial i[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... In [10] it’s proposed an approach of the systems division into the complex and the simple systems using the dichotomy method In [11] it’s proposed to distinguish four types of systems co[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... In order to carry out the proposed research work, we propose modified approach for feature selection, feature reduction is carried out using adaptive genetic algorithm and finally classi[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... In this paper an efficient algorithm for the hybrid gesture recognition type is proposed for recognizing fingerhand based count number 0 till 5 for the hand as it is noticed that there i[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... Level C holds data of high confidentiality like owners sensitive and most personal data and only the owner is authenticated to this level data; level L holds somewhat owners private data[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... Mohammed, "Design and Implementing an Efficient Expert Assistance System for car evaluation via fuzzy logic controller," International Journal of Computer Science and Software Engineerin[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... At what values of the electric field strength and magnetic field induction is it possible to achieve the rectilinear uniform motion of α particle having an initial velocity of ϑ =3.0 ∙ 1[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... c Figure 3: Fuzzy Logic Decision Surface For The Resilient Modulus Of SMA According To A Bulk Density % And Permeability Coefficient Cm/S, B Bulk Density And Air Void Contents %, C Perme[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... The main aim of proposed work is to obtain best segmented image with less area, power and execution time using CSLA adder for FPGA implementation.. Vijai Singh et.al [12] has introduced [r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... In [4] proposed a very efficient and a group of mobile stations MSs roaming from the provably secure group key agreement well suited same home network HN to a serving network for unbalan[r] ...
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COMPARISON OF JAMMING EXCISION METHODS FOR DIRECT SEQUENCE/SPREAD SPECTRUM (DS/SS) MODULATED SIGNAL
... after comparing between the proposed algorithm and the Apriori algorithm it was found and proved that the proposed algorithm is better especially in the frequent runs and updated data be[r] ...
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