Logo Jinpeng's Blog
  • Home
  • About
  • Education
  • Projects
  • Featured Posts
  • More
    Recent Posts
  • Posts
  • Notes
  • Docs
  • Dark Theme
    Light Theme Dark Theme System Theme
Logo Inverted Logo
  • Posts
  • Building issues
  • Introduction
  • Category
    • Sub-Category
      • Rich Content
  • Markdown Sample
  • Shortcodes Sample
  • Generalized Category Discovery
    • DINO Read
    • SimGCD Read
    • transformer Read
  • Life
    • 安徽省美术馆3月展打卡手记
    • 非机动车骑行规则
  • Miscellanea
    • Algorithms
    • C language lecture 1
    • Circuit Base
    • Magnetic vector potential
    • Matrix Base
    • Multimodal-fusion research
    • Optimization Methods
    • Recommendation Progress
    • Word editing tips
  • Wireless Power Transfer
    • MagMIMOHotspot Read
    • The Induction of Positive and Negative
    • The Mutual Induction of Positive and Negative
    • WSPMax Read
  • WPTS
    • First glance
Hero Image
Circuit Base

Basic circuit Charge It is defined in terms of the ampere by counting the total charge that passes through an arbitrary cross section of a wire during an interval of one second. In the SI system, the fundamental unit of charge is the coulomb (C). Current We define the current at a specific point and flowing in a specified direction as the instantaneous rate at which net positive charge is moving past that point in the specified direction. Current is symbolized by I or i, and so

    Thursday, November 7, 2024 | 3 minutes Read
    Hero Image
    First glance

    Scheduling Layer PTE Optimization Requirement-Driven Magnetic Beamforming for MIMO Wireless Power Transfer Optimization Motivation: In MIMO MRC-WPT system, we need to consider the scenario when different RXs have different requirements of power. Problem formulation: weighted sum-power maximization $WSPMax = max_{{i_n^{tx}}} \sum_q w_q |i^{rx}_q|^2 r^{rx}_q $ Subject to: $$ \sum_n \left|i_n^{tx}\right|^2 r_n^{tx} + \sum_q \left|i_q^{rx}\right|^2 r_q^{rx} \leq P_{\text{max}}, \ $$ $$ \left|i_n^{tx}\right|^2 \leq A_n^{tx}, \quad \forall 1 \leq n \leq N, \ $$

      Thursday, October 31, 2024 | 5 minutes Read
      Hero Image
      Multimodal-fusion research

      Fusion stage Figure 1: Mind map of Deep Multimodal Learning Inference mechanism for multi-sensors fusion Figure 2: Mind map of A comparative review on multi-modal sensors fusion based on deep learning

        Wednesday, October 16, 2024 | 1 minute Read
        Hero Image
        Recommendation Progress

        个人情况 本科: 重庆大学 专业: 计算机科学与技术 排名: 1.3% (rank 3) 英语: 六级 547 荣誉: 国家奖学金、重庆市三好学生 竞赛: 无竞赛 科研: 有 CV 领域相关经历,面试时有 NIPS 二作在投 最终去向: 中国科学技术大学-计算机科学与技术学院 夏令营情况 院校 类型 入营 offer 南京大学-计算机科学与技术学院 硕士 √ 候补 清华大学-深圳国际研究生院(数据与信息研究院人工智能项目) 硕士 × 清华大学-网络研究院 硕士 × 南京大学-人工智能学院 硕士 × 中国人民大学-高瓴人工智能学院 直博 √ 时间冲突,放弃参营 上海交通大学-人工智能学院 直博 √ 不合格(斩杀) 中国科学技术大学-计算机科学与技术学院 硕士 √ 学硕 南京大学-计算机科学与技术学院 线上测试过了,线下机试 0 分。。。 南京大学-人工智能学院 入了计院,不让入人工智能学院? 上海交通大学-人工智能学院 没有提前联系好老师,科研积累太少。 预推免情况 院校 类型 入营 offer 清华大学-软件学院 专硕 √ × 浙江大学-计算机科学与技术学院 硕士 √ 专硕 总结:入营基本都能入,但自身实力差。南大机试报零,面试差导致上交直博不合格。

          Thursday, October 10, 2024 | 1 minute Read
          Hero Image
          C language lecture 1

          怎么和计算机打交道 Figure 1: 早期将穿孔纸带输入计算机 Figure 2: 使用汇编语言编程 Figure 3: 使用高级语言C语言编程 为什么要学 C 语言 基础性强:C 语言是一门底层语言,靠近计算机硬件。学习 C 语言能够帮助你理解计算机是如何工作的,如内存管理、指针操作和硬件交互等。很多高级语言(如 C++、Python)都基于 C 语言。 高效性能:C 语言生成的代码通常比很多高级语言效率更高,特别适合对性能要求高的场景,比如实时系统、游戏引擎等。 。。。 怎么开始学习 C/C++ 语言 首先需要一个写代码的好地方,推荐 VS Code 安装 VS Code 安装 C/C++ 扩展 安装 MinGW-w64 编译工具,并检查 向编程世界打声招呼 #include <iostream> using namespace std; int main() { cout << "Hello, World!" << endl; return 0; }

            Friday, September 13, 2024 | 1 minute Read
            Hero Image
            transformer Read

            Questions What’s the number of operations required to relate signals from two arbitrary input or output positions grows in the distance between positions ? Extended Learning Attention mechanisms with a recurrent network. Bahdanau, Dzmitry. “Neural machine translation by jointly learning to align and translate.” arXiv preprint arXiv:1409.0473 (2014). Use convolutional neural networks to compute hidden representations in parallel. Gehring, Jonas, et al. “Convolutional sequence to sequence learning.” International conference on machine learning. PMLR, 2017.

              Thursday, September 12, 2024 | 1 minute Read
              Hero Image
              DINO Read

              Questions What’s the function of centering $ C $ and sharpening parameter $ \tau_t $ ? Extended Learning Multi-crop training. Caron, Mathilde, et al. “Unsupervised learning of visual features by contrasting cluster assignments.” Advances in neural information processing systems 33 (2020): 9912-9924. Use a noise contrastive estimator (NCE) to compare instances instead of classifying them. Wu, Zhirong, et al. “Unsupervised feature learning via non-parametric instance discrimination.” Proceedings of the IEEE conference on computer vision and pattern recognition. 2018.

                Friday, September 6, 2024 | 1 minute Read
                Hero Image
                SimGCD Read

                Research Task Generalized Category Discovery (GCD) relaxes the assumption of traditional semi-supervised learning by assuming the unlabelled data can also contain different but related categories from the labelled data. The goal of GCD is to learn a model that is able to classify the already-seen categories in the labelled data, and more importantly, jointly discover the new categories in the unlabelled data and make correct classifications. Limitations of Previous Methods Previous methods can be categorized into two distinct approaches:

                  Monday, September 2, 2024 | 2 minutes Read
                  Hero Image
                  Introduction

                  Greeting! This is an introduction post. This post tests the followings: Hero image is in the same directory as the post. This post should be at top of the sidebar. Post author should be the same as specified in author.yaml file.

                  • Basic
                  • Multi-lingual
                  Monday, June 8, 2020 | 1 minute Read
                  Hero Image
                  Markdown Samples

                  This is a sample post intended to test the followings: A different post author. Table of contents. Markdown content rendering. Math rendering. Emoji rendering. Markdown Syntax Rendering Headings The following HTML <h1>—<h6> elements represent six levels of section headings. <h1> is the highest section level while <h6> is the lowest. H1 H2 H3 H4 H5 H6 Paragraph Xerum, quo qui aut unt expliquam qui dolut labo. Aque venitatiusda cum, voluptionse latur sitiae dolessi aut parist aut dollo enim qui voluptate ma dolestendit peritin re plis aut quas inctum laceat est volestemque commosa as cus endigna tectur, offic to cor sequas etum rerum idem sintibus eiur? Quianimin porecus evelectur, cum que nis nust voloribus ratem aut omnimi, sitatur? Quiatem. Nam, omnis sum am facea corem alique molestrunt et eos evelece arcillit ut aut eos eos nus, sin conecerem erum fuga. Ri oditatquam, ad quibus unda veliamenimin cusam et facea ipsamus es exerum sitate dolores editium rerore eost, temped molorro ratiae volorro te reribus dolorer sperchicium faceata tiustia prat.

                    Monday, June 8, 2020 | 3 minutes Read
                    Hero Image
                    Rich Content

                    This sample post tests the followings: Category, sub-category nesting in the sidebar. Hero image and other images are in images folder inside this post directory. Different media rendering like image, tweet, YouTube video, Vimeo video etc. Image Sample Vimeo Video Sample

                    • Markdown
                    • Content Organization
                    • Multi-lingual
                    Monday, June 8, 2020 | 1 minute Read
                    Hero Image
                    Shortcodes Samples

                    This is a sample post intended to test the followings: Default hero image. Different shortcodes. Alert The following alerts are available in this theme. This is sample alert with type="success". This is sample alert with type="danger". This is sample alert with type="warning". This is sample alert with type="info". This is sample alert with type="dark". This is sample alert with type="primary". This is sample alert with type="secondary". Image A sample image without any attribute. A sample image with height and width attributes. A center aligned image with height and width attributes. A image with float attribute. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras egestas lectus sed leo ultricies ultricies. Praesent tellus risus, eleifend vel efficitur ac, venenatis sit amet sem. Ut ut egestas erat. Fusce ut leo turpis. Morbi consectetur sed lacus vitae vehicula. Cras gravida turpis id eleifend volutpat. Suspendisse nec ipsum eu erat finibus dictum. Morbi volutpat nulla purus, vel maximus ex molestie id. Nullam posuere est urna, at fringilla eros venenatis quis.

                      Monday, June 8, 2020 | 3 minutes Read
                      • ««
                      • «
                      • 1
                      • 2
                      • 3
                      • »
                      • »»
                      Navigation
                      • About
                      • Education
                      • Projects
                      • Featured Posts
                      • Recent Posts
                      Contact me:
                      • qingbo12@gmail.com

                      Liability Notice: This theme is under MIT license. So, you can use it for non-commercial, commercial, or private uses. You can modify or distribute the theme without requiring any permission from the theme author. However, the theme author does not provide any warranty or takes any liability for any issue with the theme.


                      Toha Theme Logo Toha
                      © 2025 Copyright.
                      Powered by Hugo Logo