Answers by David Rz Ayala
Register

Answers by David Rz Ayala

Answers by David Rz Ayala
Filter
I need the Cramer Rao Bound for frequency estimation of two-dimensional two-component complex sinusoidal signal whose components are closely spaced at each dimension. The signal is given as: A 2-D multiple
answered Oct 2, 2024
6 votes
79.1k views
The half-life of a radioactive isotope is the time it takes for a quantity of the isotope to be reduced to half its initial mass. Starting with 145 grams of a radioactive isotope, how much will be left
answered Aug 29, 2024
6 votes
26.8k views
What is the word equation for KCIO4 → KCI + O₂
answered Jan 2, 2024
3 votes
164k views
W=(-2/7)xx=(-9/4),y=3/4 ,and z=(-9/2) evaluate wx-yz
answered Dec 6, 2023
1 vote
170k views
The hurricane churned its way into the Gulf of Mexico.​
answered Aug 12, 2023
7 votes
186k views
Mg + 2KCI MgCl₂ + 2K How many moles of Mg reacted if 4.35 moles of K was produced?
answered Aug 8, 2023
2 votes
34.4k views
an unknown substance dissolves readily in water but not in benzene(a nonpolar solvent). molecules of what type are present in the substance
answered Feb 12, 2023
4 votes
63.3k views
Which of these is not an environmental effect of destroying wetlands? loss of habitat flooding smog unfiltered water
answered Oct 17, 2022
8 votes
114k views
N the United States, dollar bills, nickels, and dimes are representative money. commodity money. various currencies. different denominations.
answered Aug 23, 2022
9 votes
8.5k views
3 things about Eric Whitacre?
answered Jun 16, 2022
9 votes
189k views
Which of these actions is likely to spread pathogens in the environment? Cupping mouth while coughing Touching wounds Wiping door knobs Washing fruits
answered May 22, 2022
4 votes
205k views
Given u = 4v – 3t, find (a)the value of u when v = 5 and t = -1, (b) the value of t when v = 2 and u = -10.​
answered May 11, 2022
1 vote
47.1k views
What was the last surviving Mayan city? a) Tonatiubh b) Yucatán c) Tayasal d) Chichen Itza
answered Apr 30, 2022
7 votes
63.1k views
Find the circumference of the circle 8.5cm
answered Apr 9, 2022
2 votes
130k views
What is prefix of major?​
answered Mar 18, 2022
4 votes
229k views
Income statement data for Huffman Pharmaceuticals are provided below. Income Statements 12/31/201712/31/2016 Sales Revenue$598,000$724,000 Cost of Goods Sold337,000427,000 Gross Profit261,000297,000 Operating
answered Mar 8, 2022
7 votes
84.2k views
If f(x) = 4x1/2 , find f(4)
answered Feb 23, 2022
2 votes
34.1k views
Nepali society face human trafficking in various form and for various purposes.what are the effect of human trafficking? help me​
answered Feb 2, 2022
1 vote
97.7k views
This word means "at the time of." wenn als wann
answered Jan 11, 2022
4 votes
167k views
Which is an example of homeostasis
answered Dec 15, 2021
5 votes
74.6k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.3m questions

10.9m answers