Then, we send the satellite codewords to nodes in phase 2 using "random coding".
In [16], by using random coding, two inner bounds for the G-CICS are provided when |a|≤1.
In Figure 2, we set P=5 dB and a=0.15 (Figure 2a) and P=10 dB and a=0.1 (Figure 2b), and then, by considering the left-hand side (LHS) of the condition in (2), we plot the range of parameter P′, under which we cannot achieve any positive rate by using random coding.
In order to compare the performance of the described signature codes, this part is dedicated to the comparison of the bit-error rate (BER) of systems that use random codes, BWBE codes, Hadamard codes, and COW codes.
Quantum cryptography uses random codes lacking in any pattern that might offer clues to a code breaker.
The encoding of data is done using random phase codes in any two planes of a QPS.
Our implementation shares file data when communications are idle using random linear codes so that, when needed, an end-user can download a file from several sources at a higher data rate than his home computer's upload capacity.
To demonstrate the performance of the real field codes, we evaluate the codes using random Laplace distributed data and noise.
In our recent study, we introduced the PlayNCool protocol that increases the throughput of the wireless networks by enabling a helper node to strengthen the communication link between two neighboring nodes and using random linear network coding.
The randomisation will be based on a computer-generated pseudo-random code using random permuted blocks of randomly varying size, created by the University of Nottingham Clinical Trials Unit (CTU).
