Research – Page 2 – Zhiping Jiang's Research Blog

PicoScenes平台相关工作的论文被IEEE Internet of Things Journal接收

论文题目：Eliminating the Barriers: Demystifying Wi-Fi Baseband Design and Introducing the PicoScenes Wi-Fi Sensing Platform, [IEEE Xplore], [arXiv], [PicoScenes Platform Website]…

Research

How to improve the performance of USRP/SDR (如何提升USRP/SDR性能)

在过去的一年中，我们将PicoScenes on SDR的性能从最初的惨不忍睹，逐步提升到可以支持实时解析与交互式测量。这经历了多方面的优化与改善，以下仅就USRP相关的性能提升经历做一些分享。其中一部分经验也适用于其它品牌软件无线电（SDR）设备。

Research

Tutorial: Un-bricking USRP X310 (USRP X310变砖恢复/救砖/设备恢复教程)

本教程介绍了通过JTAG接口刷新FPGA image以恢复USRP X310的过程

PicoScenes

PicoScenes Demo Video 2: Spectrum Stitching using SDR (USRP X310) and QCA9300

This is the second demo video of PicoScenes. The previous one is here. The major difference is the SDR (USRP X310)…

PicoScenes

PicoScenes Demo Video 1: Spectrum Stitching using Two QCA9300 Wi-Fi NICs

We have release the first demo video of PicoScenes. In this video, we perform the spectrum scanning as while as…

PicoScenes

On Allocation Index of 802.11ax MU Mode (Chinese Post)

经过这两天的研究，对802.11ax的Allocation Index系统有了基本的、宏观的理解。

Research

Fix the CMake ” Could NOT find sodium (missing sodium_LIBRARY_RELEASE … )” error

Reason: FindSodium.cmake resolves the CMake variables sodium_LIBRARY_RELEASE and sodium_LIBRARY_DEBUG using the pkg-config package. If pkg-config is not found in your system, then CMake fails.…

Research

First Regular Paper of PicoScenes (pre-print)

The paper is entitled “Eliminating the Barriers: Demystify Wi-Fi Baseband Design And Introduce PicoScenes Wi-Fi Sensing Platform”. The pre-print version…

PicoScenes Research

Some details about 27-NIC Wi-Fi sensing array

本文将简单介绍27张QCA9300网卡天线阵列进行实验的具体细节。包括各部分设备的结构、搭建天线阵列的拓扑以及具体实验的一些细节。