We study the problem of k-visibility in the memoryconstrained model. In this model, the input resides in a randomly accessible read-only memory of O(n) words with O(log n) bits each. An algorithm can read and write O(s) additional words of workspace during its execution, and it writes its output to write-only memory. In a given polygon P , for a given point q ∈ P , we say a point p is inside th...

In digital communication, convolutional codes are important to control the errors between the transmitter and receiver. Convolutional code is a type of error correction code (ECC) which can perform both error detection and correction operation between transmitter and receiver side. Here information bits are transformed serially through the architecture which is one of the major advantages as co...