EDWARD TULL MORGAN, JR
Pilots at Exodus Ct, Gaithersburg, MD
License number
Maryland A2189010
Issued Date
Jun 2015
Expiration Date
Jun 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
2 Exodus Ct, Gaithersburg, MD 20882
Professional information
Synchronization Arrangement For Packet Cable Telephony Modem
US Patent:
6807195, Oct 19, 2004
Filed:
Sep 27, 2000
Appl. No.:
09/671096
Inventors:
Richard Moore, Jr. - Harleysville PA
William H. Blum - Harleysville PA
Edward Morgan - Gaithersburg MD
Zoran M. Ladenovic - Bethesda MD
Andrew Allen - Mundelein IL
Michael Konopinski - Huntley IL
William H. Blum - Harleysville PA
Edward Morgan - Gaithersburg MD
Zoran M. Ladenovic - Bethesda MD
Andrew Allen - Mundelein IL
Michael Konopinski - Huntley IL
Assignee:
General Instrument Corp. - Horsham PA
Telogy Networks, Inc. - Germantown MD
Telogy Networks, Inc. - Germantown MD
International Classification:
H04J 306
US Classification:
370503, 375222, 375356, 375376
Abstract:
The generation and upstream transmission of voice packets in an HFC network is controlled by including a synchronization circuit in the broadband terminal interface unit. The synchronization circuit is used to generate the timing signals for the codec, DSP and host microprocessor so that as the host microprocessor receives an upstream grant, the remaining components will assemble and forward the packets in synchronization with the grant.
Transporting Abcd Bits Using Rtp
US Patent:
6657997, Dec 2, 2003
Filed:
Jun 19, 2000
Appl. No.:
09/597895
Inventors:
David Lide - Rockville MD
Manoj Sindhwani - Herndon VA
William Mills - Montgomery Village MD
Zoran Mladenovic - Bethesda MD
Edward Morgan - Gaithersburg MD
Manoj Sindhwani - Herndon VA
William Mills - Montgomery Village MD
Zoran Mladenovic - Bethesda MD
Edward Morgan - Gaithersburg MD
Assignee:
Telogy Networks, Inc. - Dallas TX
International Classification:
H04L 1266
US Classification:
370356, 370392, 370474
Abstract:
The transport of ABCD bits in a digital packet network is facilitated by the inclusion of the ABCD bits into the RTP header of the digital packets. The ABCD bits are first placed in the unused bits of the RTP header. Redundancy of the previous ABCD bits, when applicable, is achieved by restricting the size of fields in the header to reserve space for redundant ABCD bits. The ABCD bits are placed in the reserved portions of restricted header fields.
Apparatus And Method For Improving Voice Quality By Removing Tandem Codecs In A Voice Communication Link
US Patent:
6657996, Dec 2, 2003
Filed:
Apr 21, 1999
Appl. No.:
09/295450
Inventors:
Zoran Mladenovic - Bethesda MD
Nagendra Kumar - McLean VA
Edward B. Morgan - Gaithersburg MD
Nagendra Kumar - McLean VA
Edward B. Morgan - Gaithersburg MD
Assignee:
Telogy Networks, Inc. - Dallas TX
International Classification:
H04L 1228
US Classification:
370356
Abstract:
A system and method for reducing or eliminating degradation in voice transmission quality resulting from repeated or sequential compression and decompression of voice packets over one or more packet networks. When a voice connection is established between two parties on separate packet networks, the signal is often passed through a PBX and/or over PSTN lines, with the occurrence of two tandem low-bit-rate codecs used to transfer the signal and introducing degradation of voice quality. This situation arises frequently in voice-over-packet applications. The situation can also arise when a call is forwarded from one place to another. The present invention reduces the degradation associated with the transport of voice data and thereby improving the voice quality by removing one of the tandem codecs.
Dynamic Dsp Allocation For Universal Access To A Packet Network
US Patent:
6240086, May 29, 2001
Filed:
Oct 15, 1999
Appl. No.:
9/419673
Inventors:
Edward Morgan - Gaithersburg MD
William Witowsky - Gaithersburg MD
Joseph Crupi - North Potomac MD
William Witowsky - Gaithersburg MD
Joseph Crupi - North Potomac MD
Assignee:
Texas Instruments Incorporated - Dallas TX
International Classification:
H04L 1246, H04L 1266, H04Q 1104
US Classification:
370352
Abstract:
A telecommunications gateway allows packets to be sent over a TDM system and allows TDM traffic to be sent over a packet switched network. The gateway is a universal port that includes a plurality of Digital Signal Processors (DSPs) that are controlled by software. The controlling software determines what single function the DSP will perform over multiple channels. Each DSP handles multiple channels, however, each DSP is restricted such that all of its multiple channels are permitted to handle the telecommunications traffic according to one signaling protocol.
Dynamic Dsp Allocation For Universal Access To A Packet Network
US Patent:
2001002, Sep 27, 2001
Filed:
May 29, 2001
Appl. No.:
09/867108
Inventors:
Edward Morgan - Gaithersburg MD, US
William Witowski - Gaithersburg MD, US
Joseph Crupi - North Potomac MD, US
William Witowski - Gaithersburg MD, US
Joseph Crupi - North Potomac MD, US
International Classification:
H04L012/66, H04L012/28
US Classification:
370/352000, 370/400000, 370/376000, 709/230000
Abstract:
A telecommunications gateway allows packets to be sent over a TDM system and allows TDM traffic to be sent over a packet switched network. The gateway is a universal port that includes a plurality of Digital Signal Processors (DSPs) that are controlled by software. The controlling software determines what single function the DSP will perform over multiple channels. Each DSP handles multiple channels, however, each DSP is restricted such that all of its multiple channels are permitted to handle the telecommunications traffic according to one signaling protocol.