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DPWiFi: Advancements in MIMO, Polarization, and Beamforming Technology

DPWiFi, developed by Terabit Wireless Internet, introduces breakthroughs in Dynamic Polarization MIMO Multiplexing and Beamforming technology, enhancing data rates and range for WiFi connectivity. The technology utilizes innovative mathematical models, MATLAB simulations, and real-world validations to achieve high-speed TRX rates. DPWiFi's hardware validation and early product development pave the way for a new era in wireless communication.

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DPWiFi: Advancements in MIMO, Polarization, and Beamforming Technology

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  1. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi MIMO Polarization and Beamforming Update Date: 2024-05-14 Authors: Name Carlos Rios Affiliations Terabit Wireless Internet LLC Address Phone +1 408 202 6294 email carlos@terabitwireless.com Submission Slide 1 Carlos Rios, Terabit Wireless Internet

  2. May 2024 doc.: IEEE 802.11-24/0810r5 Abstract DPWiFi Value Chain Stage 1 Update: Breakthrough Dynamic Polarization MIMO Multiplexing (“PMX”) and Beamforming (“BF”) technology Submission Slide 2 Carlos Rios, Terabit Wireless Internet

  3. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi Value Chain Submission Slide 3 Carlos Rios, Terabit Wireless Internet

  4. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi TRX Model DPWiFi PMX: 32x EHT Data Rate DPWiFi BF: 8x EHT Range (per STA) Submission Slide 4 Carlos Rios, Terabit Wireless Internet

  5. January 2024 doc.: IEEE 802.11-24/0810r5 WMAN Dynamic Polarization MIMO Multiplexing Submission Slide 5 Carlos Rios, Terabit Wireless Internet

  6. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi MIMO Multiplexing Given n WiFi-7 Streams (n-vectors) [S], [S*] and [S’], and The Canonical DPWiFi Propagation Channel (n x n matrix) [HDP] below, and The Walsh-n Sequences (n-vectors) [TxDPC] and [RxDPC] below, then If [HDP] is Non-Singular there exists an [HDP-1] such that [S’] = [S] x [HDP] x [HDP-1] Submission Slide 6 Carlos Rios, Terabit Wireless Internet

  7. May 2024 doc.: IEEE 802.11-24/0810r5 [HDP] Analysis The Canonical [HDP] is Non-Singular, Scalar and Uniform (r = 0.5000) Submission Slide 7 Carlos Rios, Terabit Wireless Internet

  8. May 2024 doc.: IEEE 802.11-24/0810r5 Real-World DPWiFi Propagation Channels A Real World [HDP] is also Non-Singular, Scalar and Uniform, but with 0.501 < r < 0.750 Submission Slide 8 Carlos Rios, Terabit Wireless Internet

  9. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi MIMO Demultiplexer Provided [HDP] [HDP-1] And given [HDP] = 0.501 < r < 0.750 Then Such that the Corresponding Real World [HDP-1] Becomes a Trivial Implementation Submission Slide 9 Carlos Rios, Terabit Wireless Internet

  10. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi MATLAB Modeling DPWiFi Math Posits 92 Gbps TRX in 320 MHz, at Least Under the Most Benign Conditions Submission Slide 10 Carlos Rios, Terabit Wireless Internet

  11. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi MATLAB Findings DPWiFi Sims Concur, Validating 92 Gbps in 320 MHz under the Most Benign Conditions Submission Slide 11 Carlos Rios, Terabit Wireless Internet

  12. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi MATLAB Validation And then Proceed to Validate 92 Gbps in 320 MHz under ANY Conditions Submission Slide 12 Carlos Rios, Terabit Wireless Internet

  13. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi Hardware Validation Proposed Quick-Turn DPWiFi-4 TRX Testbed DPWiFi Hardware Validation Could be Completed Within Several Weeks Submission Slide 13 Carlos Rios, Terabit Wireless Internet

  14. May 2024 doc.: IEEE 802.11-24/0810r5 Early DPWiFi Product Development Contemplated (WiFi-7 Kludge) DPWiFi PMX-4/ BF-32 PHY/MAC Engineering Platform True TGbn DPWiFi AP/ Client Product Design Could Start Within Several Weeks Submission Slide 14 Carlos Rios, Terabit Wireless Internet

  15. January 2024 doc.: IEEE 802.11-24/0810r5 WMAN Dynamic Polarization MIMO Beamforming Submission Slide 15 Carlos Rios, Terabit Wireless Internet

  16. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi DLoS/ nLoS/ NLoS Propagation NLoS DPBS DLOS nLoS DPCs DPWiFi APs and Clients Find a Way to Connect, One Way or Another Submission Slide 16 Carlos Rios, Terabit Wireless Internet

  17. May 2024 doc.: IEEE 802.11-24/0810r5 Basic DPWiFi Beamforming Non-Coordinated Open Loop Direction of Arrival Estimation Rx Beamsteering sets Tx Beamsteering Submission Slide 17 Carlos Rios, Terabit Wireless Internet

  18. May 2024 doc.: IEEE 802.11-24/0810r5 Advanced DPWiFi Beamforming Full 180oDPBS Tx Multibeam Coverage Obviates Need for AP Scanning Submission Slide 18 Carlos Rios, Terabit Wireless Internet

  19. May 2024 doc.: IEEE 802.11-24/0810r5 Advanced DPWiFi Beamforming DPBH/ DPC Rx Interference Cancellation Enables Robust DPWiFi UNII Band Operation Submission Slide 19 Carlos Rios, Terabit Wireless Internet

  20. May 2024 doc.: IEEE 802.11-24/0810r5 DPWiFi MIMO Summary Spatial MIMO MU-MIMO Beamforming Polarization MIMO DoAE Beamforming TGbn DPWiFi Next Generation MIMO Represents World-Changing Wireless Submission Slide 20 Carlos Rios, Terabit Wireless Internet

  21. May 2024 doc.: IEEE 802.11-24/0810r5 References 1. 23/1464r1-WNGSC Dynamic Polarization Spatial Multiplexing and Beamforming: Obliterating the MIMO Paradigm Carlos A Rios (Terabit Wireless Internet), 9-Sep-2023 23/1606r1-WNG SC Dynamic Polarization Multiplexing and Beamforming WLANs Carlos A Rios (Terabit Wireless Internet), 13-Sep-2023 3. 23/1756r3-TGbn MIMO Dynamic Polarization and Beamforming: Proposed IEEE802.11bn PHY Carlos A Rios (Terabit Wireless Internet), 16-Nov-2023 4. 24/0041r12-TGbn DPWiFi MATLAB Validation Carlos A Rios (Terabit Wireless Internet), 02-Feb-2024 5. 24/0440r6- TGbn DPWiFi for IEEE802.11bn WMANs Carlos A Rios (Terabit Wireless Internet), 02-Feb-2024 2. Submission Slide 21 Carlos Rios, Terabit Wireless Internet

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