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problem1 compute the autocorrelation of a sequence generated from a memory-7 shift register with several randomly
problem1 one advantage of higher spread bandwidths is their ability to handle higher information rates are there any
problem1 do you expect fec codes to have a greater or lesser benefit in rayleigh-fading channels discuss your answer2
problem1 suppose a spread-spectrum service is operating at 2 ghz and the maximum user terminal velocity is expected to
problem1 a prove that the peak throughput of a pure aloha system is 112e where e is the base of the natural algorithmb
problemsuppose a system with a user population of 100 terminals plans to use short packets for making reservations on a
problem1 the composition of a tdma frame permits the use of a single-carrier frequency for both forward and reverse
problemconsider a mobile terminal moving at 30 kmhr and transmitting at 19 ghz what is the expected coherence time of
assignmentthe following three following problems require you to develop basic pseudocodeproblems 1 amp 2 are worth 30
problemyou are assigned to program a game that simulates a monthly lottery every month seven distinct random integers
problemthe university updated its website program design request with a few more features to fit its needsupdate the
problemsuppose we wish to perform exact inference over a chain markov random field given byx1 x2 xn assume that each
problemijvm is a machine-level coding in assembly language that will allow you to convert code from java and c
problemwrite a 1- to 2-page executive summary exploring the various types of testing required to ensure a quality
assignmentpart 1for a business or non-profit organization of your choice use a graphics program to develop a data-flow
problem1 show that pilot symbols can be used to track both fading and small residual frequency errors in the receiver
problemthe statement the residual frequency error is small compared to the signal bandwidth implies that there is
problemplot the loss in db as a function of residual phase error using bpsk modulation for typical modem
problem1 show that frequency shifting and phase rotation do not affect the statistical properties of zero-mean white
problemhow is bfsk extended to m-ary fsk ans the dimensionally of the bfsk signal is nvo exactly the same as the number
problemin to what would the transmit power need to be reduced in order to produce an interference level equivalent to
problemwhen g marconi made the first radio transmission in 1899 across the atlantic ocean be used all of the spectrum
problemyou are a delegate to an itu-r meeting representing your country your countrys objective is to have the
problemconsider the design of a radio-controlled model airplane with a maximum range of 300 m the receiver requires a
problem1 prove that with a 1-in-n reuse pattern the number of cochannel cells at the minimum distance is six2 consider