CN101763861B - Method for handling each bit of four-digit magnetic information of single track - Google Patents
Method for handling each bit of four-digit magnetic information of single track Download PDFInfo
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- CN101763861B CN101763861B CN2009102206830A CN200910220683A CN101763861B CN 101763861 B CN101763861 B CN 101763861B CN 2009102206830 A CN2009102206830 A CN 2009102206830A CN 200910220683 A CN200910220683 A CN 200910220683A CN 101763861 B CN101763861 B CN 101763861B
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- magnetic
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- magnetic information
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/56—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
- G11C11/5607—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using magnetic storage elements
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- Computer Hardware Design (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Abstract
The invention relates to a method for handling each bit of four-digit magnetic information of single track which solves the problem that a (0, 1) binary computer fails to solve for many years, changes the basic (0, 1) binary information structure of the computer performance into a (0, 1, 2, 3) quaternary information structure, and remarkably improves the performance indexes of volume, size, operating speed, and the like of the computer. The invention has the advantage that the implementation of the technical scheme can change the basic (0, 1) binary information structure of the computer performance into a (0, 1, 2, 3) quaternary information structure, favorably solves the problem of single binary form of the computer (0, 1) and remarkably improves the performance indexes of volume, size, operating speed, and the like of the computer.
Description
Technical field
The invention belongs to areas of information technology, particularly a kind of method for handling each bit of four-digit magnetic information of single track is applicable to quaternary computing machine and Related product.
Background technology
Since invention on computer, because people's positive effort, significant variation has taken place in performance index such as the capacity of computing machine, volume, arithmetic speed, but be based on the most basic message structure of computing power (0,1) scale-of-two does not change always, and we also are called as radix two computer by present used computing machine always.This situation is brought easily simultaneously using a computer to people, and computer virus is spread unchecked day by day, and computer crime becomes and is becoming increasingly rampant, and address these problems, and must use more advanced computing machine.Computing machine does not have the main cause of breakthrough for these years, except people have been accustomed to using the radix two computer, the read-write mode of main is magnetic information remains (0,1), if based on the most basic message structure of computing power (0,1) scale-of-two does not change always, and the performance of computing machine is difficult to obtain breakthrough change.
Summary of the invention
Purpose of the present invention, provided the every bit of four-digit magnetic information processing of a kind of single track method, solve (0,1) radix two computer is failed the problem that breaks through for these years, and changing the most basic (0,1) the binary message structure of computing power is (0,1,2,3) quaternary message structure is significantly improved the performance index such as capacity, volume, arithmetic speed of computing machine.
The technical scheme that adopts is:
Method for handling each bit of four-digit magnetic information of single track, this disposal route mainly is made of two parts: the one, track structure, the 2nd, read-write head.
Track structure is divided into two original single track structure, become two magnetic tracks of next-door neighbour, originally every has only a low-intensity magnetic field, difference according to direction of magnetization is defined as 0 and 1 respectively, has only 0 and 1 two number, every of present magnetic track has two low-intensity magnetic fields, can be combined as 00,01,10,11 4 number respectively according to the difference of direction of magnetization, can be translated into 0,1,2,3.
Read-write head comprises shell body, support, magnetic information read-write window, the read-write of even numbers sign indicating number magnetic information coil, even numbers code data output terminal and control line.
Magnetic information read-write window has two, even numbers sign indicating number magnetic information read-write coil can be by these two windows two numbers on every of read track simultaneously, form 00,01,10,11 one of them number, or 00,01,10,11 one of them number that 0,1,2,3 four numbers translate are write the position of this correspondence of magnetic track.
The read-write of even numbers sign indicating number magnetic information read-write coil by control line be the correspondence position magnetic information on the read track or the even numbers sign indicating number of data terminal write correspondence position on the magnetic track respectively.
Two numbers on the even numbers sign indicating number end output even numbers sign indicating number magnetic information read-write coil read every or 00,01,10,11 one of them number that will import are write the position of this correspondence of magnetic track by magnetic information read-write coil.
Control line control even numbers sign indicating number magnetic information read-write coil reads or writes the magnetic information on the magnetic track.
Shell and support thereof can be made into different shapes as required, and the magnetic information on the magnetic track is correctly read and write to assurance even numbers sign indicating number magnetic information read-write coil.
Advantage and effect: by the enforcement of technical solution of the present invention, can the decision computing power the most basic (0,1) the binary message structural change is (0,1,2,3) quaternary message structure solves computing machine (0 preferably, 1) problem of scale-of-two standard competitive list one is significantly improved the performance index such as capacity, volume, arithmetic speed of computing machine.
Description of drawings
Fig. 1 is the synoptic diagram of the one digit number of known single track and single track.
Fig. 2 is the one digit number synoptic diagram after single track of the present invention is divided into two.
Fig. 3 is the code-reading apparatus structural representation.
Label 1 is the single track structure in the accompanying drawing; 2 is the double track structure, is divided into two by single track, is divided into two magnetic tracks of next-door neighbour; 3 is the one digit number of single track, can be 0 or 1, can only represent two numbers; 4 for the one digit number of single track after being divided into two, and can be a number in 00,01,10,11, can represent 0,1,2,3 four numbers; 5 is that shell body, 6 is read-write head for control line, 10 for even numbers code data output terminal, 9 for even numbers sign indicating number magnetic information read-write coil, 8 for magnetic information read-write window, 7.
Embodiment
Method for handling each bit of four-digit magnetic information of single track mainly is applicable to quaternary computing machine and Related product, it is characterized in that this disposal route, mainly finishes by double track structure 2 and read-write head 10.
Double track structure 2 is that original single track structure 1 is divided into two, become two magnetic tracks of next-door neighbour, originally every has only a low-intensity magnetic field, difference according to direction of magnetization is defined as 0 and 1 respectively, has only 0 and 1 two number, every of present magnetic track has two low-intensity magnetic fields, can be combined as 00,01,10,11 4 number respectively according to the difference of direction of magnetization, can be translated into 0,1,2,3 four numbers.
Read-write head 10 comprises magnetic information read-write window 6, even numbers sign indicating number magnetic information read-write coil 7, even numbers code data delivery end 8, control line 9 and shell body 5.
Shell body 5 can be made into different shapes as required, and the magnetic information on the magnetic track is correctly read and write to assurance even numbers sign indicating number magnetic information read-write coil 7.
Two magnetic information read-write windows 6 are arranged on shell body 5, even numbers sign indicating number magnetic information read-write coil 7 is installed in the shell body 5, can be by these two magnetic informations read-write windows 6 two numbers on every of read track simultaneously, form 00,01,10,11 one of them number, or 00,01,10,11 one of them number that 0,1,2,3 four numbers translate are write the position of this correspondence of magnetic track.
Two numbers on the even numbers code data output terminal 8 output even numbers sign indicating number magnetic informations read-write coils 7 read every or 00,01,10,11 one of them number that will import are write the position of every correspondence of magnetic track by magnetic information read-write coil 7.
Magnetic information on 7 pairs of magnetic tracks of control line 9 control even numbers sign indicating number magnetic information read-write coils reads or writes.
Even numbers sign indicating number magnetic information read-write coil 7 carries out the magnetic information of correspondence position on the read track respectively or the even numbers sign indicating number of data output end 8 is write position corresponding on the magnetic track by the signal that reads or writes of judging control line 9.
Claims (1)
1. method for handling each bit of four-digit magnetic information of single track, be applicable to quaternary computing machine and Related product, mainly finish by double track structure (2) and read-write head (10), it is characterized in that: described double track structure (2) is that original single track structure (1) is divided into two, and becomes two magnetic tracks of next-door neighbour, every of magnetic track has two low-intensity magnetic fields, according to the difference of direction of magnetization, can be combined as 00,01,10,11 4 number respectively, can be translated into 0,1,2,3 four numbers;
Described read-write head (10), comprise shell body (5) and even numbers sign indicating number magnetic information read-write coil (7), shell body (5) is provided with two magnetic information read-write windows (6), even numbers sign indicating number magnetic information read-write coil (7) is arranged in the shell body (5), even numbers sign indicating number magnetic information read-write coil (7) has two even numbers code data output terminals (8) and a control line (9), and control line (9) control even numbers sign indicating number magnetic information read-write coil (7) reads or writes the magnetic information on the magnetic track; Even numbers sign indicating number magnetic information read-write coil (7) is formed 00,01,10,11 one of them number, or one of them number is write the position of every correspondence of magnetic track by two magnetic informations read-write windows (6), two numbers on every of the read track simultaneously; Two numbers of every or 00,01,10,11 one of them number that will import are read and write the position that coil (7) writes every correspondence of magnetic track by magnetic information on the magnetic track that even numbers code data output terminal (8) output even numbers sign indicating number magnetic information read-write coil (7) is read; Even numbers sign indicating number magnetic information read-write coil (7) carries out the magnetic information of correspondence position on the read track respectively or the even numbers sign indicating number of data output end (8) is write position corresponding on the magnetic track by the signal that reads or writes of judging control line (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102206830A CN101763861B (en) | 2009-12-11 | 2009-12-11 | Method for handling each bit of four-digit magnetic information of single track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102206830A CN101763861B (en) | 2009-12-11 | 2009-12-11 | Method for handling each bit of four-digit magnetic information of single track |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101763861A CN101763861A (en) | 2010-06-30 |
| CN101763861B true CN101763861B (en) | 2011-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009102206830A Expired - Fee Related CN101763861B (en) | 2009-12-11 | 2009-12-11 | Method for handling each bit of four-digit magnetic information of single track |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000196B (en) * | 2012-12-05 | 2015-09-30 | 沈阳理工大学 | A kind of monorail every bit of four-digit laser intelligence disposal route |
| CN105336357B (en) * | 2014-07-17 | 2018-05-11 | 华为技术有限公司 | Magnetic storage device and the information storage means with the device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0774753A2 (en) * | 1995-11-14 | 1997-05-21 | Victor Company Of Japan, Limited | Packet data recording/reproducing system |
| CN1226066A (en) * | 1997-07-12 | 1999-08-18 | 日本胜利株式会社 | Information recording/reproducing apparatus and method |
| CN1393850A (en) * | 2001-06-25 | 2003-01-29 | 徐国华 | Method for increasing R/W speed of hard disc in computer |
| CN101178900A (en) * | 2006-11-07 | 2008-05-14 | 黄国海 | Method for writing/reading digital information on dish tape medium |
-
2009
- 2009-12-11 CN CN2009102206830A patent/CN101763861B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0774753A2 (en) * | 1995-11-14 | 1997-05-21 | Victor Company Of Japan, Limited | Packet data recording/reproducing system |
| CN1226066A (en) * | 1997-07-12 | 1999-08-18 | 日本胜利株式会社 | Information recording/reproducing apparatus and method |
| CN1393850A (en) * | 2001-06-25 | 2003-01-29 | 徐国华 | Method for increasing R/W speed of hard disc in computer |
| CN101178900A (en) * | 2006-11-07 | 2008-05-14 | 黄国海 | Method for writing/reading digital information on dish tape medium |
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| CN101763861A (en) | 2010-06-30 |
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Granted publication date: 20110824 Termination date: 20121211 |