CN103582179A - Implement method of convertible multi-mode terminal and multi-mode terminal - Google Patents
Implement method of convertible multi-mode terminal and multi-mode terminal Download PDFInfo
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- CN103582179A CN103582179A CN201210256061.5A CN201210256061A CN103582179A CN 103582179 A CN103582179 A CN 103582179A CN 201210256061 A CN201210256061 A CN 201210256061A CN 103582179 A CN103582179 A CN 103582179A
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Abstract
The invention provides an implement method of a convertible multi-mode terminal and the multi-mode terminal. The multi-mode terminal comprises a multi-mode base band processing module and further comprises a multi-mode radio frequency transceiver and a control module, wherein the multi-mode radio frequency transceiver is used for processing radio frequency signals in multiple modes; the control module is used for judging the current conditions according to acquired judgment criteria and relevant parameters acquired from the multi-mode base band processing module, changing the current multi-mode standby mode after determining that multi-mode standby modes except the current multi-mode standby mode meet the judgment criteria, transmitting change information to a base station and performing switch control over the multi-mode radio frequency transceiver and the multi-mode base band processing module. With the implement method of the convertible multi-mode terminal and the multi-mode terminal, free transform between the multiple modes and the standby modes can be achieved, multi-mode resources can be utilized to the maximum, and thus the terminal is diverse in multi-mode combination mode and flexible in service and meets the requirements of different users.
Description
Technical field
The present invention relates to wireless communication field, relate in particular to a kind of implementation method and multimode terminal of convertible multimode terminal.
Background technology
Along with long evolving system (LTE) scale test is carried out smoothly, the date of LTE commercialization is from people close to more and more.In the formal commercialization of LTE, may directly face the competition of 3-G (Generation Three mobile communication system) (3G) network.When the time comes, whether LTE terminal maturation will directly affect user's experience of LTE network.
For mobile phone terminal, voice call is a very important function, yet LTE can only provide packet switching (PS) territory business, and the practical aspect of LTE terminal certainly will exist defect like this.According to the difference of terminal form, LTE initial stage voice solution is divided into circuit domain dropping (CSFB)/mono-wireless mode continuous voice call (SRVCC) scheme and two standby scheme.Because two standby schemes are with the obvious advantage aspect business experience, the network rebuilding and enforcement, can time of commercial operation relatively early, thereby be subject to the favor of manufacturer.
From market, second generation mobile communication system (2G), 3G and tri-kinds of standards of LTE will long-term co-existence within a very long time, and LTE networking adopts hot spot region to cover, and 3G is in the problem of the aspects such as the network coverage in addition, and this just needs LTE compatibility pattern in the past.The market of single-mode terminal is relatively narrow, and multimodes design can provide the larger market space for terminal, and the scale effect producing therefrom will make the cost of product lower.In the face of the network of different systems and the various services of different operators release, this consumption market of multi mode terminal is under multiple network standard the present situation of depositing, can meet the demand for services of consumer to different operators and different business, will keep increasing faster.
Speed and the quality requirement of communication are more and more higher, also impel means of communication and communication service to present variation, alternative feature, existing single fixing multimode composite type terminal pattern is also subject to certain restrictions in the specific demands such as business, and traditional multimode integrated mode will be challenged.
Summary of the invention
The embodiment of the present invention provides a kind of implementation method and multimode terminal of convertible multimode terminal, to solve the single and fixing problem of multimode integrated mode in prior art.
The embodiment of the present invention provides a kind of multimode terminal, comprises multimode baseband processing module, and this multimode terminal also comprises:
Multi-mode radio frequency transceiver, processes for the radiofrequency signal of various modes;
Control module; for the present situation being passed judgment on according to the judgment criteria obtaining with from the relevant parameter of described multimode baseband processing module acquisition; the multi-mode standby pattern defining except current multi-mode standby pattern meets after described judgment criteria; described current multi-mode standby pattern is changed; to base station, send modification information, and described multi-mode radio frequency transceiver and described multimode baseband processing module are carried out to switching controls.
Preferably, described control module, specifically for changing the network schemer of current employing and/or standby mode.
Preferably, described network schemer comprises one or more in the communication pattern of the communication pattern of second generation mobile communication system (2G), the communication pattern of 3-G (Generation Three mobile communication system) (3G) and Long Term Evolution (LTE); Described standby mode comprises singly treats pattern and two pattern for the treatment of.
Preferably, described control module, specifically for the described judgment criteria of automatic acquisition or reception user input.
Preferably, described judgment criteria comprises power consumption, professional ability demand, expense and current network performance.
The embodiment of the present invention also provides a kind of implementation method of convertible multimode terminal, and the method comprises:
Multimode terminal is passed judgment on the present situation according to the judgment criteria obtaining, and the multi-mode standby pattern defining except current multi-mode standby pattern meets after described judgment criteria, and described current multi-mode standby pattern is changed;
Described multimode terminal sends modification information to base station, and switching controls is carried out in own inside.
Preferably, described multimode terminal changes described current multi-mode standby pattern, comprising:
Described multimode terminal changes the network schemer of current employing and/or standby mode.
Preferably, described network schemer comprises one or more in the communication pattern of the communication pattern of second generation mobile communication system (2G), the communication pattern of 3-G (Generation Three mobile communication system) (3G) and Long Term Evolution (LTE); Described standby mode comprises singly treats pattern and two pattern for the treatment of.
Preferably, described judgment criteria is described multimode terminal automatic acquisition or receives user's input.
Preferably, described judgment criteria comprises power consumption, professional ability demand, expense and current network performance.
The implementation method of above-mentioned convertible multimode terminal and multimode terminal, realized freely converting between various modes and standby mode, reach to maximize and use multimode resource, thereby promoted the diversity of terminal multimode compound mode and the flexibility of business, met the demand of different user.
Accompanying drawing explanation
Fig. 1 is the structural representation of multimode terminal embodiment of the present invention;
Fig. 2 is the state transition diagram of multimode terminal of the present invention;
Fig. 3 is the implementation method embodiment flow chart of the convertible multimode terminal of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, hereinafter in connection with accompanying drawing, embodiments of the invention are elaborated.It should be noted that, in the situation that not conflicting, the embodiment in the application and the feature in embodiment be combination in any mutually.
As shown in Figure 1, be the structural representation of multimode terminal embodiment of the present invention, this multimode terminal comprises multi-mode radio frequency (RF) transceiver 11, multimode baseband processing module 12 and control module 13, wherein:
Multi-mode radio frequency transceiver, processes for the RF signal to multimode; This multi-mode radio frequency transceiver can be single radio frequency chip of supporting the multiple frequency range of various modes, and it meets the least resource requirement of supporting multimode list to treat to combine with partial mode two standby functions.Wherein, 2G comprises global system for mobile communications (GSM), general packet radio service technology (GPRS) and enhanced data rates for gsm evolution technology (EDGE) communication pattern; 3G can be at present main communication pattern Wideband Code Division Multiple Access (WCDMA) (WCDMA), code division multiple access (CDMA) 2000, TD SDMA (TD-SCDMA) and worldwide interoperability for microwave access in (Wimax) any one or several, also can comprise for the enhancing of 3G pattern simultaneously evolved, as high-speed packet access (HSPA) or evolved HSPA (HSPA+); LTE can be any one in Frequency Division Duplexing (FDD) (FDD) LTE and time division duplex (TDD) LTE, can be also TDD-LTE and FDD-LTE common mode form, and LTE, in different integrated modes, can support the ability rating that reaches different.If two, treat pattern, LTE can support lower grade, as 3GPP version (Release) 8, if singly treat pattern, LTE is by the antenna of the multiplexing 2G of configuration and 3G, and radio frequency and related resource can support to be strengthened to the higher levels such as enhancement mode LTE (LTE Advance);
Multimode baseband processing module, carries out Base-Band Processing for descending (DL) multi-mode RF is received to the signal that signal is processed and up (UL) multimode sends; Multimode baseband processing module can be supported a plurality of wireless modes, have can parallel processing multimode baseband processing resource.Multimode baseband processing module is divided into 2G baseband processing unit, 3G baseband processing unit and LTE baseband processing unit in function.Multimode baseband processing module in realization, can have multiple existing way.If multimode baseband processing module is to be formed by stacking by the application-specific integrated circuit (ASIC) of a plurality of different modes (ASIC), terminal can be utilized these resource concurrent workings; If multimode baseband processing module is realized with the soft configuration of shared resource platform (SDR) or general processor mode, terminal can only configure and need to support the least resource of required standby mode function to complete the concurrent working of multimode;
Control module, for the present situation being passed judgment on according to the judgment criteria obtaining with from the relevant parameter of described multimode baseband processing module acquisition, the multi-mode standby pattern defining except current multi-mode standby pattern meets after described judgment criteria, described current multi-mode standby pattern is changed, to base station, send modification information, and described multi-mode radio frequency transceiver and described multimode baseband processing module are carried out to switching controls and multimode interoperability etc.; Specifically comprise RF transceiver is carried out to conversion and control, multimode ability and variation are modified, and 2G Base-Band Processing, 3G Base-Band Processing and LTE Base-Band Processing integrated mode are dispatched and switching etc.; The above-mentioned multi-mode standby pattern defining except current multi-mode standby pattern meets described judgment criteria and refers to: define multi-mode standby pattern more excellent except current multi-mode standby pattern.
For business, usually, CS territory business is preferentially selected 2G, and the signal quality of 2G network is generally all better than 3G network; And LTE is preferentially selected in PS territory, during without LTE network, select 3G, more secondly, select 2G.From message transmission rate, say, LTE is generally better than 3G, and 3G is better than again 2G network.This is between a kind of relatively-stationary various modes, to carry out the method for service selection, and consequent multimode integrated mode is relatively-stationary.Yet in practice, in order to guarantee the more intelligent of multimode terminal, can carry out according to other judgment criteria or comprehensive standard the independent assortment of multimode pattern, if judgment criteria is power consumption, professional ability demand, expense and current network performance etc., combined method can be terminal intelligent combination, can be also that the relevant information providing according to terminal is carried out human assistance confirmation selection.For example current network is supported LTE Advance, and offered load is little, user can treat that pattern LTE+3G/2G combination or LTE/3G+2G are switched to the mono-pattern for the treatment of of LTE/3G/2G by current terminal multimode is two, the lower ability rating of original LTE is risen to higher ability rating (as LTE Advance), meet high data rate users demand.Again for example for the conversion between LTE+3G/2G combination and LTE/3G+2G combination, the diversity of considering professional ability demand and combination, if current 2G enters connected state, and LTE is in Idle state, 3G processes non-business state, now LTE+3G/2G combined transformation can be combined to LTE/3G+2G; If current LTE enters connected state, and 3G is in non-business state, and 2G, in Idle state, now can combine LTE/3G+2G combined transformation to LTE+3G/2G; If current in LTE+3G/2G combination, and without LTE network, LTE pattern is closed, and LTE+3G/2G combined transformation can be combined to LTE/3G+2G.
Concrete state transition diagram as shown in Figure 2, has provided in Fig. 2 that LTE+3G/GSM multimode is two to be treated, LTE/3G+GSM multimode is two to be treated and the pattern switching figure of LTE/3G/GSM multimode list between treating.
Above-mentioned multimode terminal, can realize 2G, and the flexible transformation between 3G and the combination of LTE various modes has also reached to maximize and used terminal resource, meets the demand of user under different scenes and different business, has promoted user's experience.
As shown in Figure 3, be the implementation method embodiment flow chart of the convertible multimode terminal of the present invention, the method comprises:
Wherein, described multimode terminal changes described current multi-mode standby pattern, comprising: described multimode terminal changes the network schemer of current employing and/or standby mode; Described network schemer comprises one or more in the communication pattern of the communication pattern of second generation mobile communication system (2G), the communication pattern of 3-G (Generation Three mobile communication system) (3G) and Long Term Evolution (LTE); Described standby mode comprises singly treats pattern and two pattern for the treatment of;
In addition, described judgment criteria is described multimode terminal automatic acquisition or receives user's input; Described judgment criteria includes but not limited to power consumption, professional ability demand, expense and current network performance;
The implementation method of above-mentioned convertible multimode terminal, has realized 2G, and the flexible transformation between 3G and the combination of LTE various modes has also reached to maximize and used terminal resource, meets the demand of user under different scenes and different business, has promoted user's experience.
One of ordinary skill in the art will appreciate that all or part of step in said method can come instruction related hardware to complete by program, said procedure can be stored in computer-readable recording medium, as read-only memory, disk or CD etc.Alternatively, all or part of step of above-described embodiment also can realize with one or more integrated circuits.Correspondingly, each the module/unit in above-described embodiment can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, only with reference to preferred embodiment, the present invention is had been described in detail.Those of ordinary skill in the art should be appreciated that and can modify or be equal to replacement technical scheme of the present invention, and do not depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of claim scope of the present invention.
Claims (10)
1. a multimode terminal, comprises multimode baseband processing module, it is characterized in that, this multimode terminal also comprises:
Multi-mode radio frequency transceiver, processes for the radiofrequency signal of various modes;
Control module; for the present situation being passed judgment on according to the judgment criteria obtaining with from the relevant parameter of described multimode baseband processing module acquisition; the multi-mode standby pattern defining except current multi-mode standby pattern meets after described judgment criteria; described current multi-mode standby pattern is changed; to base station, send modification information, and described multi-mode radio frequency transceiver and described multimode baseband processing module are carried out to switching controls.
2. multimode terminal according to claim 1, is characterized in that:
Described control module, specifically for changing the network schemer of current employing and/or standby mode.
3. multimode terminal according to claim 2, is characterized in that:
Described network schemer comprises one or more in the communication pattern of the communication pattern of second generation mobile communication system (2G), the communication pattern of 3-G (Generation Three mobile communication system) (3G) and Long Term Evolution (LTE);
Described standby mode comprises singly treats pattern and two pattern for the treatment of.
4. according to the multimode terminal described in the arbitrary claim of claim 1-3, it is characterized in that:
Described control module, specifically for the described judgment criteria of automatic acquisition or reception user input.
5. multimode terminal according to claim 4, is characterized in that:
Described judgment criteria comprises power consumption, professional ability demand, expense and current network performance.
6. an implementation method for convertible multimode terminal, is characterized in that, the method comprises:
Multimode terminal is passed judgment on the present situation according to the judgment criteria obtaining, and the multi-mode standby pattern defining except current multi-mode standby pattern meets after described judgment criteria, and described current multi-mode standby pattern is changed;
Described multimode terminal sends modification information to base station, and switching controls is carried out in own inside.
7. method according to claim 6, is characterized in that:
Described multimode terminal changes described current multi-mode standby pattern, comprising:
Described multimode terminal changes the network schemer of current employing and/or standby mode.
8. method according to claim 7, is characterized in that:
Described network schemer comprises one or more in the communication pattern of the communication pattern of second generation mobile communication system (2G), the communication pattern of 3-G (Generation Three mobile communication system) (3G) and Long Term Evolution (LTE);
Described standby mode comprises singly treats pattern and two pattern for the treatment of.
9. according to the method described in the arbitrary claim of claim 6-8, it is characterized in that:
Described judgment criteria is described multimode terminal automatic acquisition or receives user's input.
10. method according to claim 9, is characterized in that:
Described judgment criteria comprises power consumption, professional ability demand, expense and current network performance.
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Effective date of registration: 20151009 Address after: Dameisha Yantian District of Shenzhen City, Guangdong province 518085 Building No. 1 Applicant after: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Applicant before: ZTE Corporation |
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