To write to me:

Wireless Communications From the Ground Up – Signal Processing for Software Defined Radio (SDR)

Figure from article: Qaudrature Amplitude Modulation (QAM)

Eq from article: Dealing with Complex Numbers

Eq from article: Dealing with Complex Numbers

Figure from article: Pulse Shaping Filter

Figure from article: Tools for Signal Diagnosis

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Eq from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Shaping Filter

Figure from article: Pulse Amplitude Modulation (PAM)

Figure from article: Demodulation – From Signals Back to Numbers

Figure from article: Demodulator – From Signals Back to Numbers

Eq from article: Correlation

Figure from article: A Simple Communication System

Eq from article: Correlation

Figure from article: Additive White Gaussian Noise (AWGN)

Figure from article: DFT Examples

Figure from article: DFT Examples

Eq from article: Sampling a Continuous-Time Signal

Eq from article: Convolution

Eq from article: DFT Examples

Eq from article: Convolution

Eq from article: Dealing with Complex Numbers

Eq from article: System Characterization

Eq from article: Discrete Frequency

Figure from article: The Concept of Phase

Figure from article: DFT Examples

Figure from article: DFT Examples

Figure from article: DFT Examples

Figure from article: DFT examples

Equation from article: The Concept of Phase

Figure from article: DFT examples

Figure from article: DFT examples

Equation from article: The Discrete-Fourier Transform (DFT)

Equation from article: The Discrete-Fourier Transform (DFT)

Equation from article: Dealing with Complex Numbers

Equation from article: The Discrete-Fourier Transform (DFT)

Eq from article: Sampling a Continuous-Time Signal

Eq from article: Dealing with Complex Numbers

Figure from article: Discrete Frequency

Equation from article: Discrete Frequency

Figure from article: The Concept of Frequency

Figure from article: Sampling a Continuous-Time Signal

Figure from article: Sampling a Continuous-Time Signal

Figure from article: Sampling a Continuous-Time Signal/

Figure from article: The Concept of Frequency

Figure from article: The Concept of Frequency

Equation from article: Dealing with Complex Numbers

Figure from article: The Concept of Frequency

Figure from article: Dealing with Complex Numbers

Figure from article: Continuous-Time vs Discrete-Time Signals