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Gheorghiu
Steluta Gheorghiu, Can Canonge ES
| Patent application number | Description | Published |
|---|---|---|
| 20110243324 | Secure Network Coding for Multi-Resolution Wireless Video Streaming - Described herein is a method and system for hierarchical wireless video with network coding which limits encryption operations to a critical set of network coding coefficients in combination with multi-resolution video coding. Such a method and system achieves hierarchical fidelity levels, robustness against wireless packet loss and efficient security by exploiting the algebraic structure of network coding. | 10-06-2011 |
Tudor Constantin Gheorghiu, Painted Post, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090057963 | Method for firing ceramic honeycomb bodies in a kiln - A method for fabricating ceramic honeycomb structural bodies that includes conveying at least one green honeycomb structural body of a first type and at least one green honeycomb structural body of a second type through a kiln in a manner which reduces cracking or fissures in the fired objects. | 03-05-2009 |
Valentin A. Gheorghiu, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100260168 | CONVEYING SYNCHRONIZATION STRATUM INFORMATION - A method for self synchronization of a first base station is described. Synchronization information is received from a second base station. The first base station then synchronizes with the second base station using the received synchronization information. Synchronization information may be received from one or more base stations. The second base station may be part of the one or more base stations. A stratum may be determined for each of the one or more base stations. The synchronization information may include a stratum. The second base station may be selected as a synchronizing base station. The second base station may have the lowest stratum. | 10-14-2010 |
| 20100260169 | MINIMIZING THE IMPACT OF SELF SYNCHRONIZATION ON WIRELESS COMMUNICATION DEVICES - A method for self synchronization by a base station is described. Network information is sent to a wireless communication device. The network information indicates a first time period. The first time period is a period of silence by the base station. Synchronization signals are monitored during the first time period. Monitoring synchronization signals includes not transmitting. | 10-14-2010 |
| 20110182234 | SUPPORT FOR OPTIONAL SYSTEM PARAMETER VALUES - Aspects describe conveying optional network signaled values that can be utilized for communication in a communications environment. A method that includes generating a first network signaled value and a second network signaled value and transmitting first network signaled value and second network signaled value to at least one mobile device is provided. A communications apparatus, comprising a memory that retains instructions related to obtaining a first network signaled value and a second network signaled value from an access point and applying first network signaled value or second network signaled value for communication in a network as a function of a priority is also provided. Also provided are optional network signaled values that can be utilized separately from a mandatory network signaled value. | 07-28-2011 |
Valentin Alexandru Gheorghiu, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100246427 | METHOD AND APPARATUS FOR SUPPORTING COMMUNICATION IN LOW SNR SCENARIO - Techniques for supporting communication for wireless devices in a wireless network are described. The wireless network may support a first physical channel having a first minimum SNR for reliable reception. Some wireless devices may require operation at a lower SNR. In an aspect, low SNR operation may be supported by transmitting data on a second physical channel that can be reliably received at a second minimum SNR that is lower than the first minimum SNR. In another aspect, low SNR operation may be supported by transmitting data on both the first and second physical channels. In yet another aspect, low SNR operation may be supported by transmitting data in multiple instances of the first and/or second physical channel. In yet another aspect, low power operation may be supported by transmitting the second physical channel in a portion of the system bandwidth instead of across the entire system bandwidth. | 09-30-2010 |
| 20100246469 | METHODS AND SYSTEMS FOR ADAPTIVE BROADCASTING AND MULTICASTING IN A WIRELESS NETWORK - Systems and methods are provided for adaptively transmitting information to a plurality of nodes in a local area of a base station. The base station receives channel quality information from one or more of the nodes within the local area, selects a transmission rate for a downlink transmission corresponding to the lowest channel qualities, and simultaneously transmits a message to the nodes at the selected transmission rate. | 09-30-2010 |
| 20100246518 | METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION VIA UPPER LAYER - Techniques for supporting communication for wireless devices in a wireless network are described. The wireless network may support transmission of control information on a first physical channel having a first minimum SNR for reliable reception. Some wireless devices may require operation at a lower SNR. In an aspect, low SNR operation may be supported by transmitting control information for a lower layer (e.g., Layer | 09-30-2010 |
| 20110170440 | METHOD AND APPARATUS FOR DETECTING TRANSMISSION SIGNALS - Certain aspects of the present disclosure provide methods, apparatus, and computer-program products for the detection of potentially interfering user equipment (UE) in the proximity of a detecting entity. The detecting entity may be a base station or a UE. The detecting entity may take one or more actions in response to the detection in an effort to mitigate interference. | 07-14-2011 |