Definition (Average Power Constraint)
The most commonly used cost function is the power cost function which results in average power constraint each sent channel input -tuple : We assume our cost constraint is the above moving forward.
Achievable
Operational Channel Capacity
Gaussian Rate Distortion Function
Block Codes for the Gaussian Channel
Capacity of Parallel Gaussian Channels
Discrete-Time Memoryless Gaussian Channel (AWGN Channel)
Fading Channel
Gaussian Noise Minimizes Capacity of Additive-Noise Channel
Shannon's Channel Coding Theorem for AWGN
Upper Bound on Channel Capacity