Figure shows a block diagram of a transmitter. Identify the boxes `X` and `Y` ?

Write the block diagram of a transmitter.

Draw a labelled block diagram of a radio transmitter.

In the given block diagram of a receiver, identify the boxes labelled as X and Y and write their functions.

Figure shows the block diagram of a generalized communication system. Identify the element labelled X and write its function.

Figure shows the block diagram of a generalized communication system. Identify the element labelled X and write its function.

Draw a neat labelled block diagram of an AM transmitter.

The given block diagram shows general form of a communication system. Identify the blocks X and Y.

In the given block diagram of a receiver, Figure, identify the boxes labelled as X and Y and write their functions.

In the given block diagram of a receiver, Figure, identify the boxes labelled as X and Y and write their functions.