1
Tuvia Barlev, Arkady Molev Shtayman, Amir Kanchuk, Gilad Rozen, Ishai Ilani, Ofer Sharon, Robert Shilton: High speed access system over copper cable plant. Actelis Networks, Pearl Cohen Zedek Latzer, November 7, 2006: US07133441 (45 worldwide citation)

A system for transporting a high speed data stream over a plurality of relatively low bandwidth unshielded twisted copper pairs within the local loop plant or in any environment having a plurality of copper lines, such as on campuses, within large buildings, etc. The copper twisted pairs are transfo ...


2
Ishai Ilani: Predictive forward error correction redundancy. Actelis Networks, Eitan Pearl Latzer & Cohen Zedek, February 24, 2004: US06697985 (17 worldwide citation)

A forward error correction system including a coder operative to encode a data stream into at least one primary code word and at least one secondary code word, where each primary code word is encoded at a first code rate, and each secondary code word is encoded at a second code rate that is greater ...


3
Ilan Adar, Ishai Ilani, Ofer Sharon: Two-dimensional interleaving in a modem pool environment. Actelis Networks, Eitan Pearl Latzer & Cohen Zedek L, May 31, 2005: US06901550 (8 worldwide citation)

A method for interleaving data frames transmitted via a modem pool, each of the data frames including a plurality of codewords having a predefined level of error correction, including assigning the data frames to corresponding modem timeframes, where codeword symbols in each of the data frames are a ...


4
Eran Sharon, Idan Alrod, Simon Litsyn, Ishai Ilani: Multiple programming of flash memory without erase. Ramot at Tel Aviv University, Alston & Bird, June 30, 2015: US09070453 (5 worldwide citation)

To store, successively, in a plurality of memory cells, first and second pluralities of input bits that are equal in number, a first transformation transforms the first input bits into a first plurality of transformed bits. A first portion of the cells is programmed to store the first transformed bi ...


5
Ariel Navon, Idan Alrod, Eran Sharon, Ishai Ilani, Tz yi Liu, Tianhong Yan, Gopinath Balakrishnan: Methods for programming ReRAM devices. SanDisk Technologies, Vierra Magen Marcus, April 12, 2016: US09312002 (2 worldwide citation)

A programming technique for a set of resistance-switching memory cells such as ReRAM cell involves programming the low resistance cells to the high resistance state (in a reset process) early in a programming operation, before programming the high resistance cells to the low resistance state (in a s ...


6
Ishai Ilani: Method, apparatus and system for estimating channel transfer matrices. Daniel J Swirsky, AlphaPatent Associates, July 31, 2012: US08233376 (2 worldwide citation)

A method, system and device for use in conjunction with Digital Subscriber Line (DSL) transmission systems, including Far-End Crosstalk (FEXT) cancellation circuitry. According to embodiments of the invention there is provided a system including a central office having a plurality of central modems, ...


7
Omer Fainzilber, Eran Sharon, Ishai Ilani, Alexander Bazarsky: Multi-stage decoder. SANDISK TECHNOLOGIES, Toler Law Group PC, April 4, 2017: US09614547 (1 worldwide citation)

A data storage device includes a memory and a decoder. In one embodiment, the decoder includes a bit-flipping stage and a second decoding stage. The decoder is configured to receive data from the memory and to process the received data at the bit-flipping stage to generate first stage result data. T ...


8
Alon Eyal, Idan Alrod, Eran Sharon, Ishai Ilani, Mark Murin, David Rozman, Wei Cheng Lien, Deepanshu Dutta, Changyuan Chen: Self-detecting a heating event to non-volatile storage. SanDisk Technologies, Vierra Magen Marcus, July 11, 2017: US09704595 (1 worldwide citation)

Techniques are provided for non-volatile storage self-detecting that a heating event has occurred to the non-volatile storage. One example of the heating event is an Infrared (IR) reflow process. In one aspect, a block of memory cells in a memory device are put through a number of program/erase cycl ...


9
Ishai Ilani: Flexible forward error correction. Actelis Networks, Pearl Cohen Zedek Latzer, March 24, 2009: US07509563 (1 worldwide citation)

A forward error correction method including inserting at least one filler symbol into an input data stream at a pre-determined position, thereby generating a precoded symbol group, FEC encoding the precoded symbol group, thereby generating a code word, removing at least one of the filler symbols fro ...


10
Idan Goldenberg, Ishai Ilani, Alexander Bazarsky, Rami Rom: Method and data storage device to estimate a number of errors using convolutional low-density parity-check coding. SanDisk Technologies, Michael Best & Friedrich, August 28, 2018: US10063258

In an illustrative example, a method includes sensing at least a portion of a representation of a convolutional low-density parity-check (CLDPC) codeword stored at a memory of a data storage device. The method further includes receiving the portion of the representation of the CLDPC codeword at a co ...