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  • Friday, 14 May 2021

Engyean Seang

Last Login: Wednesday, 28 April 2021, 05:13 pm

What is Radio Spectrum Management?

What is Radio Spectrum Management?

Spectrum radio is used to bring wireless information for important and necessary services in our d...

Spread Spectrum Technologies

Spread Spectrum Technologies

Spectrum deployment technology is divide into two types: direct sequence spread spectrum spread sp...

Types of fiber optics

Types of fiber optics

Depending on the format of the Refractive Index Profile, the fiber optics are divide into Step Ind...

FDM & OFDM

FDM & OFDM

In Radio Access (FDMA) systems, separate radio frequencies with specific deviations are allocate f...

Does masturbation decrease sexual with partner?

Does masturbation decrease sexual with partner?

Women that they have sexual dysfunction, enhanced stimulation — including masturbation — can help increase sexual d...

COVID-19 vaccine higher risk condition

COVID-19 vaccine higher risk condition

People with certain other health conditions are at high risk and also can get the COVID-19 vaccine long-term lun...

High Throughput Satellite Information

High Throughput Satellite Information

A large footprint of the traditional FSS (Fixed Satellite Service) satellite is a wide beam over a...

Effects on the body without sex

Effects on the body without sex

Human without sex for a long time as celibacy or abstinence. When someone does not have sex for months or years, they are unlik...

Reasons everyone should use sunscreen

Reasons everyone should use sunscreen

Body needs shielding from harmful rays. Sunscreen has been proven to decrease the development of skin cancer.

Condoms for female

Condoms for female

A female condom or femidom. A female condom consists of a polyurethane sheath with a flexible ring at each end. It is open at o...

We can use condoms every time without side effects

We can use condoms every time without side effects

Most people can use condoms with no problem — there are no side effects. Rarely, latex (rubb...

IP-MPLS

IP-MPLS

In recent years, the demand for telecommunication services has shifted from voice (SMS) to data services. At the same time, the...

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