0
A type of superheterodyne radio using two separate mixers, each producing its own intermediate frequency.
The block diagram of such a receiver is like this:
RF -> M1 -> IF1 -> M2 -> IF2 -> D -> AF
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
Explain double spotting in electronic communication?
it is picking up of the short wave station at two nearby points on the receiver or When a receiver picks up the same short wave station at two nearby points on the receiver dial the double spotting phenomenon takes place
Double conversion transponder?
In a double conversion transponder , the signal received from the ground station is converted into IF , then the signal is filtered & amplified . Finally the IF signal is again upconverted to desired frequency and transmitted downwards.
What is a conversion function?
As the name suggests, a conversion function is a function that converts a value from one type to another. Many such conversions are either implicit or built-in operations, such as when converting from an int to a double. However, when converting between user-defined types, or between a user-defined type and a built-in type, we must write a function to explicitly perform the conversion for us. In object-oriented languages, we rely on conversion constructors and conversion operators to perform these conversions implicitly, but in C we must explicitly call the appropriate conversion functions.
How do you convert integer to objects in c?
There are no objects in C, so you can't. However, in C++ you can convert an integer to an object if the object's class exposes a public conversion constructor that accepts an integer argument. For example: class X { public: X (int); // conversion constructor // ... }; How the conversion is implemented depends on the class designer. In the following example, a user can construct a complex number type from an integer: class complex { private: double r; double i; public: complex (double real, double imaginary): r {real}, i {imaginary} {} complex (int real): r {real}, i {0.0} {} // ... }; Here, the implementation implicitly converts the integer to a double and assigns that value to the real representation and assigns the value 0.00 to the imaginary representation. This class may be used as follows: complex c = 42; // e.g., c.r = 42.0, c.i = 0.0 If a conversion constructor is provided, a corresponding conversion assignment is usually provided as well: class complex { private: double r; double i; public: complex (double real, double imaginary): r {real}, i {imaginary} {} complex (int real): r {real}, i {0.0} {} complex& operator= (int real) { r = real; i = 0.0; } // ... }; This class may be used as follows: complex c {1.1, -3.14}; // ... c = 42; // e.g., c.r = 42.0, c.i = 0.0
What are the functions of Atoi itoa and gcvt in C language?
All these are conversion functions - atoi()-string to integer.itoa()-integer to string.gcvt()-double to string
What is Double conversion receiver?
A type of superheterodyne radio using two separate mixers, each producing its own intermediate frequency. The block diagram of such a receiver is like this: RF -> M1 -> IF1 -> M2 -> IF2 -> D -> AF
Is there a conversion kit to make a Glock a rifle?
There are carbine conversion kits which use the lower receiver of the Glock pistol, and mate it to a carbine upper, yes.
Sears garage Model 139.663902?
No longer made. Liftmaster has a conversion kit, (Liftmaster 355LM Garage Door Receiver 315MHz Conversion Kit) . Check out their website.
What is the fullform of DCDA process for manufacturing of sulfuricacid?
Double Conversion Double Absorption
Explain double spotting in electronic communication?
it is picking up of the short wave station at two nearby points on the receiver or When a receiver picks up the same short wave station at two nearby points on the receiver dial the double spotting phenomenon takes place
Are the serial numbers different on receiver and barrel on a browning double automatic?
They should not be.
Who manufactured my double barrel double trigger 12 gage with the name Sportsman's Cleveland on the receiver?
Probably HD Folsom
Double conversion transponder?
In a double conversion transponder , the signal received from the ground station is converted into IF , then the signal is filtered & amplified . Finally the IF signal is again upconverted to desired frequency and transmitted downwards.
Need price for 20ga ebar double barrel with nickel receiver?
50-100
What is the value of an Eclipse double barrel shotgun with double triggers and exposed hammers and the date 1896 scratched into the bottom of the receiver?
50-100 USD
Has anyone heard of a Springfield Stevens model 5000 410 double barrel with a single trigger?
I have one. Case hardened receiver, solid rib. Interestingly, in looking a the single trigger, there is a slot next to it (underside of receiver)which contains a piece of metal which does not protrude below the receiver. It's as if it was a double trigger converted to single trigger. I have no idea. It was made before 1948. I use it to this day, got four chuckars just yesterday. It just puzzles me. The side of the receiver says Stevens and next to it "model 5000" and it has an engraving of a pointer on the receiver as well. ????
Where can you find model or serial number on an old winchester double barrel shotgun?
Check the receiver and barrels.
