Back to search
David Goodman
Ph.D. ·
New York,, New York
Communications Networks
New system architectures for wireless access to networks of the future
Introduce packet transmission (PRMA) and switching of voice and data to wireless information networks
Apply game theory to distributed control of interference-limited communications systems
Modulation and Coding
Theory of code division multiple access for land mobile radio
Propose and analyze combined source and channel coding for speech communications through noisy, fading channels
Speech Coding
Introduce oversampling principle of analog-to-digital conversion
Devise robust adaptive quantizer
Derive theory of embedded coding
Signal Processing
Derive theory and design rules for digital filters for sampling rate conversion
Introduce new approach to estimation of missing speech in packet voice networks
Speech Quality
Initiate basic research into perceptual aspects of digital speech communication
Lead international research team developing a standard technique for measuring the quality of digital voiceband transmission systems
Electrical Engineering
Unlock Full Profile
Use 1 credit to reveal David's full profile, including contact information, credentials, and complete work history. If they don't respond within 5 days, your credit is refunded.
Are you an expert witness?
Claim your profile to control how attorneys find you.
- Get found by attorneys through our AI-powered search
- Control your professional profile and credentials
- Receive case inquiries directly from attorneys
- Showcase your expertise, publications, and track record