I want to know how to convert it into (1,1) in receive side.

On the UDP sending side, we created discrete data of Sin wave with sample frequency of 1000 Hz. I put out that data in Buffer and output 100 when it accumulates. We sent the data summarized to 100 pieces. UDP receiving side put the received data in unbuffer. However, we can not observe the Sin wave well like this image. How can we observe the original Sin wave? The fixed step of the sending side and the receiving side is 0.001.I tried umbuffer and buffer, but did not succeed.