公开(公告)号：US11522816B2

公开(公告)日：2022-12-06

申请号：US17030647

申请日：2020-09-24

Applicant: Mixhalo Corp.

Inventor： Vikram Singh ,  Michal Pietras

IPC: H04L49/9057 ,  H04L1/18 ,  G10L19/16 ,  H04L12/18 ,  H04L49/9005 ,  H04L49/901 ,  H04L69/16 ,  H04L1/00 ,  H04L65/80 ,  H04L65/70 ,  H04N7/04

Abstract: Systems and methods for packet payload mapping for robust transmission of data are described. For example, methods may include receiving, using a network interface, packets that each respectively include a primary frame and one or more preceding frames from the sequence of frames of data that are separated from the primary frame in the sequence of frames by a respective multiple of a stride parameter; storing the frames of the packets in a buffer with entries that each hold the primary frame and the one or more preceding frames of a packet; reading a first frame from the buffer as the primary frame from one of the entries; determining that a packet with a primary frame that is a next frame in the sequence has been lost; and, responsive to the determination, reading the next frame from the buffer as a preceding frame from one of the entries.

公开(公告)号：US11461070B2

公开(公告)日：2022-10-04

申请号：US15978726

申请日：2018-05-14

Applicant: MIXHalo Corp.

Inventor： Michael Einziger ,  Ann Marie Simpson ,  Darren LaGroe ,  Michal Pietras

IPC: G06F15/16 ,  G06F3/16 ,  H04L65/80 ,  H04W4/02 ,  H04L65/1059 ,  G06F3/00 ,  H04L65/65 ,  H04L65/70 ,  H04L65/75 ,  H04W4/06

Abstract: A method of delivering audio to one or more client computing devices includes receiving, by an audio server computing device, a live audio signal starting at a first time; processing, by the audio server computing device, the live audio signal, thereby creating a data representation of the live audio signal; transmitting, by the audio server computing device, via a wireless network in electronic communication with the audio server computing device, the data representation of the live audio signal to the one or more client computing devices; interpreting, by the one or more client computing devices, the data representation of the live audio signal, thereby producing an interpreted audio signal; and providing, by the one or more client computing devices, the interpreted audio signal to a user listening device starting at a second time. A latency between the first time and the second time is less than 100 milliseconds.

公开(公告)号：US20210092077A1

公开(公告)日：2021-03-25

申请号：US17030544

申请日：2020-09-24

Applicant: Mixhalo Corp.

Inventor： Vikram Singh ,  Michal Pietras

IPC: H04L12/879 ,  H04L12/18 ,  H04L29/06 ,  H04L12/861 ,  G10L19/16

Abstract: Systems and methods for packet payload mapping for robust transmission of data are described. For example, methods may include receiving, using a network interface, packets that each respectively include a primary frame and one or more preceding frames from the sequence of frames of data that are separated from the primary frame in the sequence of frames by a respective multiple of a stride parameter; storing the frames of the packets in a buffer with entries that each hold the primary frame and the one or more preceding frames of a packet; reading a first frame from the buffer as the primary frame from one of the entries; determining that a packet with a primary frame that is a next frame in the sequence has been lost; and, responsive to the determination, reading the next frame from the buffer as a preceding frame from one of the entries.