Most wireless transmission protocols use generic modulation techniques that in theory can be put together using a software package like GNU Radio. In theory GN

Most wireless transmission protocols use generic modulation techniques that in theory can be put together using a software package like GNU Radio. In theory GNU Radio could be the narrow waist for all wireless transmission protocols. It isn’t practical yet but it’s a possibility. Instead of rewriting a new wireless stack each time we just use GNU radio and specify our specific signal blocks. The analogy is similar to IR being the compiler’s narrow waist.