photo

David Hill


自 2017 起处于活动状态

Followers: 7   Following: 0

消息

MS - Robotic Systems Development (MRSD) from CMU, BS - Electrical Engineering with minors in Computer Science and Mathematics from BYU.

Programming Languages:
MATLAB, Python, C++, C, Java, Javascript, R, CSS, Arduino
Spoken Languages:
English, Spanish
Professional Interests:
Robotics and Autonomous Systems, Motion and Path Planning, SLAM, Embedded Systems

统计学

All
MATLAB Answers

0 个提问
2,210 个回答

File Exchange

22 文件

Cody

66 个问题
5603 个答案

Discussions

7 个亮点

排名
37
of 302,046

声誉
5,348

贡献数
0 个提问
2,210 个回答

回答接受率
0.00%

收到投票数
626

排名
1,605 of 21,512

声誉
1,181

平均
4.60

贡献数
22 文件

下载次数
40

ALL TIME 下载次数
9585

排名
4
of 178,438

贡献数
66 个问题
5603 个答案

评分
60,908

徽章数量
150

贡献数
0 帖子

贡献数
0 公开的 个频道

平均

贡献数
7 个亮点

平均赞数
0

  • MATLAB Mini Hack Participant
  • Treasure Hunt Participant
  • Ace
  • 36 Month Streak
  • Cody Contest 2025 Finishers
  • Indexing III Master
  • Explorer
  • Personal Best Downloads Level 4
  • Indexing V Master
  • Strings III Master
  • Strings II Master
  • R2016b Feature Challenge Master

查看徽章

Feeds

已解决


Calculate the Compression of a Spring
A mechanical engineer wants to determine how much a spring will compress when a force is applied to it. According to Hooke’s Law...

6 hours 前

已解决


Matrix
The fourth problem in Linear Algebra group. Create a matrix like this: 14 7 26 7 8 6 3 0 30

2 days 前

已解决


Column Vector
The third problem in Linear Algebra group. Create a column vector like this:

2 days 前

已解决


Row Vector
The second problem in Linear Algebra group. Create this vector in MATLAB: [7 8 26]

2 days 前

已解决


Scalar
The First problem in Linear Algebra group. Make scalar contains the value:

2 days 前

已解决


Calculate Target Doppler Frequency Shift for a Pulse-Doppler Radar
Calculate the target Doppler frequency shift measured by a pulse-Doppler radar. A radar system operates at a carrier frequency ...

2 days 前

已解决


Compute Radar Wavelength from Frequency
Radar systems operate at electromagnetic frequencies. The wavelength of the transmitted signal is related to the operating frequ...

2 days 前

已解决


Radar Target Distance Calculation
A radar system sends a short electromagnetic pulse toward a target and measures the elapsed time between transmission and recept...

2 days 前

已解决


Compute Radar Duty Cycle
A pulsed radar transmitter operates for a limited amount of time during each transmission cycle. The duty cycle represents the f...

2 days 前

已解决


Compute Average Power of a Pulsed Radar
Compute the average transmitted power of a pulsed radar over one pulse repetition time. The inputs are the peak power Pp (Watt [...

2 days 前

已解决


Calculate Radar Pulse Energy
Compute the energy contained in a single radar pulse. The inputs are the peak power Pp (W) and the pulse width PW (s). The pulse...

2 days 前

已解决


Radar Unambiguous Range Determination
This problem aims to determine the radar unambiguous range based on the Pulse Repetition Frequency (PRF). The function takes the...

2 days 前

已解决


Calculation of Radar Dwell Time
This problem aims to determine the dwell time of a 2D-search radar antenna. The function takes as input the antenna horizontal b...

2 days 前

已解决


Monostatic Radar Received Power Calculation
This problem aims to determine the received power of a monostatic radar system. The function takes as input the main radar param...

2 days 前

已解决


Radar Doppler Blind Velocity Detection
In a pulsed Doppler radar, some target radial velocities cannot be measured correctly because of Doppler ambiguity. These veloci...

2 days 前

已解决


Range Resolution of a Pulsed Radar
A pulsed radar transmits a rectangular pulse with duration tau seconds. Given the pulse duration, compute the radar range resolu...

2 days 前

已解决


Reverse the Sign
Write a function that returns the input with the sign of every element reversed. The input may be a scalar, vector, or matrix. ...

21 days 前

已解决


[Master Regular Expression] Largest Substring Between Two Equal Character
Given a string s, return the length of the longest substring between two equal characters, excluding the two characters. If ther...

24 days 前

已解决


Sum of Elements Above the Main Diagonal of a Square Matrix
Given a square matrix as input, write a function that returns the sum of all elements above the main diagonal. If the input mat...

1 month 前

已解决


Solve Geozee
Geozee is a new daily puzzle game where you have to assign 9 countries to 9 categories. Categories are such things as "Human Dev...

1 month 前

已解决


Show me the shape of your array
Write a function that determines the shape of the input array x: Return 'square' if x has the same number of rows and colum...

1 month 前

已解决


Is the Matrix Square?
Write a function that determines whether the input matrix x is square. Return true if x has the same number of rows and columns...

1 month 前

已解决


Sum of proper divisors (aliquot sum)
A proper divisor of a positive integer n is any divisor of n except n itself. The aliquot sum is the sum of all proper divisors....

1 month 前

已解决


Caesar Cipher: shift a lowercase string
A Caesar cipher shifts every letter forward through the alphabet by a fixed amount, wrapping around from z back to a. Given a...

1 month 前

已解决


Play the Disk
To access the memory address of program on disk, MS-DOS uses sectors,cylinders and heads, on disk in 3D coordinates. Given the h...

1 month 前

已解决


Encrypt Text Using Modified AES-256 Galois/Counter Mode (GCM)
Encrypt plain text input using a modified AES-256 Galois/Counter Mode (GCM) block cipher. Output the hexidecimal representation ...

1 month 前

问题


Encrypt Text Using Modified AES-256 Galois/Counter Mode (GCM)
Encrypt plain text input using a modified AES-256 Galois/Counter Mode (GCM) block cipher. Output the hexidecimal representation ...

1 month 前 | 0 | 3 个解题者

已解决


Encrypt Text Using AES-256 Galois/Counter Mode (GCM)
Encrypt plain text input using AES-256 Galois/Counter Mode (GCM) block cipher. Output the hexidecimal representation of the encr...

1 month 前

问题


Encrypt Text Using AES-256 Galois/Counter Mode (GCM)
Encrypt plain text input using AES-256 Galois/Counter Mode (GCM) block cipher. Output the hexidecimal representation of the encr...

1 month 前 | 0 | 3 个解题者

已解决


Calculate color coordinates in CIE 1931 color space
For given wavelength lambda, calculate corresponding the color coordinates (rounded to 4-decimals) in CIE 1931 color space. Exa...

1 month 前

加载更多