Patents by Inventor Shu-Ping Yeh

Shu-Ping Yeh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10356640
    Abstract: Some demonstrative embodiments include devices, systems and/or cellular network communications corresponding to a non-cellular network. For example, an Evolved Node B (eNB) may be configured to transmit to a User Equipment (UE) at least one configuration message to configure one or more measurements to be performed by the UE with respect to at least Wireless-Local-Area-Network (WLAN), to receive from the UE at least one report message including measurement information corresponding to the WLAN, to trigger the UE to start or stop offloading to the WLAN, and/or to transmit to the UE network assistance information corresponding to the WLAN.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: July 16, 2019
    Assignee: INTEL CORPORATION
    Inventors: Alexander Sirotkin, Mo-Han Fong, Nageen Himayat, Shilpa Talwar, Shu-Ping Yeh
  • Publication number: 20190182730
    Abstract: To configure a UE for handover between a source evolved Node-B (eNB) and a target eNB using aerial communications in a cellular network, the UE processing circuitry is to decode measurement configuration information from the source eNB. The measurement configuration information includes a plurality of height thresholds associated with aerial height of the UE. A measurement report is encoded for transmission to the source eNB. The measurement report includes the aerial height of the UE and the measurement report generation triggered based on one or more triggering events associated with the plurality of height thresholds. RRC signaling from the source eNB is decoded, the RRC signaling including a handover command. The handover command is based on a handover decision by the source eNB using the measurement report. A handover from the source eNB to the target eNB is performed based on the handover command.
    Type: Application
    Filed: February 13, 2019
    Publication date: June 13, 2019
    Inventors: Shu-Ping Yeh, Jingwen Bai, Feng Xue, Candy Yiu
  • Patent number: 10271243
    Abstract: Briefly, in accordance with one or more embodiments, an apparatus of user equipment (UE) comprises circuitry to receive data transmissions as packet data convergence protocol (PDCP) packets from a radio bearer via two or more Radio Access Technologies (RATs). One or more PDCP packets are offloaded from a first RAT to a second RAT. The apparatus comprises circuitry to aggregate the received data PDCP packets, and report a status of the PDCP packets to the radio bearer.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: April 23, 2019
    Assignee: Intel IP Corporation
    Inventors: Umesh Phuyal, Shu-Ping Yeh, Nageen Himayat, Mo-Han Fong, Alexander Sirotkin, Jing Zhu, Jerome Parron, Candy Yiu
  • Patent number: 10257108
    Abstract: A full-duplex (FD) capable access point (AP) of a wireless basic service set (BSS) that includes a plurality of stations (STAs) is configured to implement opportunistic FD downlink (DL) transmissions to a non-FD capable STA in the BSS when decoding uplink (UL) data from a UL STA in the BSS. While decoding the UL data, the AP selects a DL STA from a queue of DL STAs based on a predetermined FD DL transmission rate from the AP to the DL STA while the AP is decoding the UL data from the UL STA. The AP then causes an amount of data to be transmitted as an FD transmission to the selected DL STA while the processor is decoding the data from the UL STA.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: April 9, 2019
    Assignee: Intel Corporation
    Inventors: Yicong Wang, Shu-Ping Yeh, Ping Wang, Alexander W. Min, Yang-Seok Choi
  • Patent number: 10194361
    Abstract: Some demonstrative embodiments include devices, systems and/or cellular network communications corresponding to a non-cellular network. For example, an Evolved Node B (eNB) may be configured to transmit to a User Equipment (UE) at least one configuration message to configure one or more measurements to be performed by the UE with respect to at least Wireless-Local-Area-Network (WLAN), to receive from the UE at least one report message including measurement information corresponding to the WLAN, to trigger the UE to start or stop offloading to the WLAN, and/or to transmit to the UE network assistance information corresponding to the WLAN.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: January 29, 2019
    Assignee: INTEL CORPORATION
    Inventors: Alexander Sirotkin, Mo-Han Fong, Nageen Himayat, Shilpa Talwar, Shu-Ping Yeh
  • Patent number: 10194360
    Abstract: Some demonstrative embodiments include devices, systems and/or cellular network communications corresponding to a non-cellular network. For example, an Evolved Node B (eNB) may be configured to transmit to a User Equipment (UE) at least one configuration message to configure one or more measurements to be performed by the UE with respect to at least Wireless-Local-Area-Network (WLAN), to receive from the UE at least one report message including measurement information corresponding to the WLAN, to trigger the UE to start or stop offloading to the WLAN, and/or to transmit to the UE network assistance information corresponding to the WLAN.
    Type: Grant
    Filed: May 29, 2017
    Date of Patent: January 29, 2019
    Assignee: INTEL CORPORATION
    Inventors: Alexander Sirotkin, Mo-Han Fong, Nageen Himayat, Shilpa Talwar, Shu-Ping Yeh
  • Patent number: 10193683
    Abstract: A communication circuit arrangement includes a signal path circuit configured to separately apply a kernel dimension filter and a delay tap dimension filter to an input signal for an amplifier to obtain an estimated interference signal, a cancelation circuit configured to subtract the estimated interference signal from a received signal to obtain a clean signal, and a filter update circuit configured to alternate between updating the kernel dimension filter and the delay tap dimension filter using the clean signal.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: January 29, 2019
    Assignee: INTEL CORPORATION
    Inventors: Chia-Hsiang Chen, Ching-En Lee, Feng Xue, Shu-Ping Yeh
  • Publication number: 20180352477
    Abstract: Apparatus, systems, and methods for network utility maximization with multiple radio access technology (multi-RAT) aggregation in communication systems are described.
    Type: Application
    Filed: March 2, 2016
    Publication date: December 6, 2018
    Applicant: Intel Corporation
    Inventors: Sarabjot Singh, Shu-Ping Yeh, Nageen Himayat
  • Patent number: 10142894
    Abstract: An integrated WLAN/WWAN architecture is described, in which signaling used to control the integration of the WLAN/WWAN architecture is performed over the Radio Resource Control (“RRC”) plane. The integrated architecture may provide a network-controlled framework for performing traffic steering and radio resource management. Additionally, according to the disclosure provided herein, the integrated architecture may interwork with legacy systems (e.g., architectures that do not support the integrated WLAN/WWAN architecture).
    Type: Grant
    Filed: December 26, 2014
    Date of Patent: November 27, 2018
    Assignee: Intel Corporation
    Inventors: Nageen Himayat, Alexander Sirotkin, Jing Zhu, Alexandre Stojanovski, Mo-han Fong, Vivek G. Gupta, Huaning Niu, Pingping Zong, Konstantinos Dimou, Shu-Ping Yeh, Shilpa Talwar, Muthaiah Venkatachalam
  • Patent number: 10116427
    Abstract: Methods and devices are described for enabling different transmission modes that include full-duplex modes in a wireless network are described. A medium access control layer design is described that enables evaluation of interferences that would result from a transmission mode in order to facilitate decision making by the network access point and the wireless stations associated therewith in selecting a particular transmission mode. Signaling techniques for setting up the different transmission techniques are also described.
    Type: Grant
    Filed: September 28, 2016
    Date of Patent: October 30, 2018
    Assignee: Intel Corporation
    Inventors: Ping Wang, Shu-Ping Yeh, Yang-Seok Choi, Shilpa Talwar
  • Patent number: 10104641
    Abstract: A technology for a user equipment (UE) in a multiple radio access technology (multi-RAT) heterogeneous network (HetNet) that is operable to receive node-selection pricing information from a plurality of nodes in the multi-RAT HetNet. Effective normalized rate can be determined for the plurality of nodes in the multi-RAT HetNet using the node-selection pricing information. A node can be selected to communicate with in the multi-RAT HetNet to maximize a selected preference based on the effective normalized rate.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: October 16, 2018
    Assignee: INTEL IP CORPORATION
    Inventors: Nageen Himayat, Shu-Ping Yeh, Shilpa Talwar
  • Publication number: 20180288789
    Abstract: A fill-duplex (FD) capable access point (AP) of a wireless basic service set (BSS) that includes a plurality of stations (STAs) is configured to implement opportunistic FD downlink (DL) transmissions to a non-FD capable STA in the BSS when decoding uplink (UL) data from a UL STA in the BSS. While decoding the UL data, the AP selects a DL STA from a queue of DL STAs based on a predetermined FD DL transmission rate from the AP to the DL STA while the AP is decoding the UL data from the UL STA. The AP then causes an amount of data to be transmitted as an FD transmission to the selected DL STA while the processor is decoding the data from the UL STA.
    Type: Application
    Filed: March 28, 2017
    Publication date: October 4, 2018
    Inventors: Yicong Wang, Shu-Ping Yeh, Ping Wang, Alexander W. Min, Yang-Seok Choi
  • Patent number: 10091796
    Abstract: Methods adapted for measuring interference in joint communications and Access Points (APs) are described. The interference can be between the AP and first and second communication stations (STAs). In a method to measure interference, a first communication between the AP and the first STA can be established. Further, a second communication between the AP and the second STA can be established. The second communication can include transmitting a null data packet (NDP) to the second STA based on the first communication to measure STA-to-STA inference between the first STA and the second STA.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: October 2, 2018
    Assignee: Intel Corporation
    Inventors: Shu-Ping Yeh, Ping Wang, Alexander W. Min, Yang-Seok Choi
  • Publication number: 20180241493
    Abstract: Apparatus, systems, and methods to identify victims and aggressors of interference in full duplex communication systems are described. In one example, a controller comprises logic to detect a quality of service issue in a wireless communication downlink with a first user equipment in a first cell and in response to detecting the quality of service issue, determine whether the user equipment is a victim of interference from a second user equipment or is a victim of interference from a downlink with a second user equipment in a second cell. Other examples are also disclosed and claimed.
    Type: Application
    Filed: September 18, 2015
    Publication date: August 23, 2018
    Applicant: Intel Corporation
    Inventors: Ping Wang, Feng Xue, Yang-Seok Choi, Shu-Ping Yeh, Shilpa Talwar
  • Publication number: 20180206282
    Abstract: A network device (e.g., an evolved Node B (eNB), user equipment (UE) or the like) can split a 3GPP bearer in a multi-radio heterogeneous network of a radio access network (RAN) between a plurality of communication links. The plurality of communication links can comprise a 3GPP link and one or more other multi-radio links of the multi-radio heterogeneous network. The bearer can be split dynamically or statically based on a plurality of heterogeneous network metrics. The network device can further determine the proportions, or ratios of traffic data to be transmitted between the plurality of communication links based on the proportions of the 3GPP bearer split and heterogeneous metrics.
    Type: Application
    Filed: December 14, 2015
    Publication date: July 19, 2018
    Applicant: Intel Corporation
    Inventors: Sarabjot Singh, Mikhail Gerasimenko, Shu-Ping Yeh, Nageen Himayat
  • Publication number: 20180192431
    Abstract: Various embodiments may be generally directed to full duplex (FDX) communications on a wireless channel. More specifically, in various embodiments described herein, FDX communications may occur on a wireless channel between a FDX capable device, such as an access point (AP), and two or more half-duplex (HDX) capable devices, such as a plurality of stations (STAs). For instance, the AP may transmit information to a first station (STA) via a wireless channel at the same time as receiving information from a second STA via the wireless channel. In some embodiments, the AP may arrange the FDX communications.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 5, 2018
    Inventors: PING WANG, SHU-PING YEH, ALEXANDER W. MIN, YANG-SEOK CHOI
  • Publication number: 20180192425
    Abstract: Methods adapted for measuring interference in joint communications and Access Points (APs) are described. The interference can be between the AP and first and second communication stations (STAs). In a method to measure interference, a first communication between the AP and the first STA can be established. Further, a second communication between the AP and the second STA can be established. The second communication can include transmitting a null data packet (NDP) to the second STA based on the first communication to measure STA-to-STA inference between the first STA and the second STA.
    Type: Application
    Filed: December 30, 2016
    Publication date: July 5, 2018
    Inventors: Shu-Ping Yeh, Ping Wang, Alexander W. Min, Yang-Seok Choi
  • Publication number: 20180184409
    Abstract: The 802.11ax Trigger Frame conveys information for solicited MU UL OFDM(A) transmission information. A full-duplex-capable AP can initiate another DL frame transmission(s) during the UL transmission. However, non-UL-solicited STAs may enter a low-power sleep state right after a Trigger Frame reception, and thus cannot receive the full-duplex DL transmission from the AP. Therefore, to enable OFDMA-based full-duplex communication, the AP needs to explicitly announce both scheduled UL and DL transmission(s) in the Trigger Frame.
    Type: Application
    Filed: December 23, 2016
    Publication date: June 28, 2018
    Inventors: Alexander W. MIN, Minyoung PARK, Shu-Ping YEH, Ping WANG
  • Publication number: 20180184455
    Abstract: This disclosure describes systems, methods, and devices related to an exposed node and hidden node alleviation system. A device may identify a transmitter announcement received from a first device. The device may identify a receiver announcement received from a second device. The device may cause to send a request message to transmit to a third device based at least in part on a predetermined threshold associated with the receiver announcement. The device may identify an indication that the third device is able to receive one or more packets from the device. The device may cause to send the one or more packets to the third device.
    Type: Application
    Filed: December 28, 2016
    Publication date: June 28, 2018
    Inventors: Ping Wang, Shu-Ping Yeh, Yang-Seok Choi
  • Publication number: 20180176954
    Abstract: Access to unlicensed bands is typically preceded by a LBT or CCA mechanism, through which the transmitter determines the presence of ongoing transmissions in the same channel. Specifically, an AP or STA (prior to transmitting) senses the channel, and transmits only if the channel is adjudged to be idle. As mandated by the current IEEE 802.11 standard, the energy detected in the channel is compared with a predefined CCA threshold (signal detect threshold is ?82 dBm and energy threshold is ?62 dBm for 20 MHz OFDM transmission). This creates an RF-energy based guard zone around each transmitter and hence prevents any other transmitter from reusing the medium. To fully leverage simultaneous transmit and receive capability at an AP, it is desirable for the AP to simultaneously send downlink data to a STA while receiving UL data from another STA. However, with traditional CCA methods, the downlink transmission would be blocked.
    Type: Application
    Filed: December 15, 2016
    Publication date: June 21, 2018
    Inventors: Sarabjot SINGH, Shu-Ping YEH, Alexander W. MIN